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How-To · 17 min read

PLI ACC Battery Rs 18,000 Cr DHI Claim Reconciliation India

An anchor Advanced Chemistry Cell (ACC) manufacturer approved under the Department of Heavy Industries PLI Rs 18,000 crore scheme — with roughly 50 GWh awarded across four to five anchor beneficiaries carrying multi-GWh Letters of Award and technology-agnostic LFP or NMC chemistry commitments — must reconcile a GWh-level capacity milestone tracker (Y1 pilot line commissioning, Y3 partial commercial, Y5 full commercial), a Year-on-Year Domestic Value Addition ramp from 25 percent baseline to 60 percent target, a capex-linked disbursement waterfall against per-GWh incentive commitment, a technology-node and chemistry certification on cathode-anode-electrolyte-separator BOM, the DHI portal claim submission cycle, and Ind AS 20 conditional-grant recognition per milestone. Missing any hop breaks the milestone-linked disbursement against the DHI awarded contract per-GWh indicative incentive band.

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Published 22 July 2026
Domain expertise
TDS Reconciliation GST Input Credit Platform Settlements NACH Batch Matching Bank Reconciliation Form 26AS Matching ERP Integrations Enterprise Finance Ops
Knowledge Card
Problem

An anchor Advanced Chemistry Cell manufacturer approved under the DHI PLI Rs 18,100 crore scheme (with LoA awarded across successive tranches for approximately 5 to 10 GWh of cell manufacturing capacity per awardee — for example a Jamnagar 10 GWh commitment, a Krishnagiri Tamil Nadu 10 GWh commitment, an Andhra Pradesh 5 GWh commitment, or a Karnataka joint venture 5 GWh phase 1) — running a giga-scale greenfield integrated cell plant with committed technology-agnostic chemistry (LFP, NMC, or other qualified chemistry) — must reconcile a GWh-level capacity milestone tracker (pilot line within 2 years of LoA, partial commercial commissioning at Year 3, full commercial operation within 5 years), a Year-on-Year DVA ramp workbook running from 25 percent Y1 baseline through 60 percent Y5 target with per-BOM-family split (cathode active material plus anode graphite plus electrolyte plus separator plus cell casing and terminal hardware), a capex-linked milestone disbursement waterfall against per-GWh indicative incentive band bound by the LoA ceiling, a technology-node and chemistry certification per SKU per accredited testing lab against the LoA-committed energy density and safety performance targets, the DHI portal claim submission cycle, Section 194Q code 1031 buyer-side TDS on cathode-anode-electrolyte-separator vendor purchases above Rs 50 lakh per supplier per FY, Section 143 CGST job-work movement on cross-plant electrode-coating and cell-assembly flow, and Ind AS 20 conditional-grant recognition per milestone with Section 115JB MAT book-profit flow-through. Missing any hop breaks the milestone-linked disbursement, defers cash disbursement against the per-GWh indicative incentive, and can either strand PLI-eligible capacity that fails the DVA target for the year or open a Section 74 CGST exposure on cross-plant job-work movement.

How It's Resolved

Build a GWh-level capacity ledger keyed to each plant sub-line (electrode-coating capacity in GWh-equivalent, cell-winding or stacking capacity in GWh, cell-formation capacity in GWh, module and pack capacity in GWh, all rolled up to plant-level GWh) with the DHI Letter of Award awarded GWh commitment as the reference and a per-line commissioning schedule (equipment PO date, pilot line commissioning target within 2 years of LoA, partial commercial target at Year 3, full commercial target at Year 5). Ingest the applicant's SAP FI or Oracle Fusion sales ledger extract by HSN 8507.60 (rechargeable lithium-ion cells and battery packs) with per-invoice cell SKU, chemistry flag (LFP or NMC or other), per-cell nameplate capacity in Wh for GWh conversion, and DHI-eligible-capacity-line flag. Compute the per-year DVA workbook by BOM family — cathode active material cost (LFP iron phosphate ingredient sourcing or NMC nickel-manganese-cobalt oxide mix), anode graphite cost (natural or synthetic per HSN 2504.10 or HSN 3801.10), electrolyte cost (lithium hexafluorophosphate salt in organic solvent per HSN 2827.60), separator cost (microporous polyolefin per HSN 3921.19 or HSN 8507.90 parts), cell casing and terminal hardware cost — with per-BOM-family landed cost of imported inputs pulled from ICEGATE Bill of Entry data and per-BOM-family vendor-DVA certificates aggregated per Tier 1 vendor with a 50 percent haircut default for uncertified vendors. Apply the per-GWh indicative incentive band to the certified GWh capacity per milestone and bind against the LoA ceiling; produce the DHI portal claim submission workbook with third-party inspection agency certification, accredited testing lab report on cell-level chemistry and energy density and safety performance, and capacity certification affidavit. Book the milestone-linked PLI grant receivable under Ind AS 20 on each milestone certification event with presentation choice between other income and net-of-depreciation, and compute the Section 115JB MAT book-profit adjustment on the recognition-basis grant tranche for the year's tax provisioning.

Configuration

GWh-level capacity ledger per plant sub-line (electrode-coating, cell-winding or stacking, formation, module and pack) with DHI LoA awarded GWh commitment as reference; commissioning milestone schedule (equipment PO, pilot within 2 years of LoA, partial commercial at Year 3, full commercial at Year 5); HSN 8507.60 lithium-ion cell and pack sales ledger with per-invoice cell SKU, chemistry flag (LFP or NMC or other), per-cell nameplate capacity in Wh for GWh conversion, DHI-eligible-line flag, and inter-manufacturer sale flag for Section 194Q code 1031 exposure; per-BOM-family DVA workbook (cathode active material, anode graphite, electrolyte, separator, cell casing and terminal hardware) with per-vendor domestic-versus-imported flag, vendor-DVA certificate flag, and 50 percent haircut default; ICEGATE Bill of Entry ingestion for landed cost of imported inputs (cathode active material HSN 2841.90 or 2820.10, anode graphite HSN 3801.10 or 2504.10, electrolyte HSN 2827.60, separator HSN 3921.19 or 8507.90, cells HSN 8507.60, manufacturing equipment); Section 143 CGST job-work register with Rule 45 challan and Form ITC-04 quarterly filings for cross-plant electrode-coating and cell-assembly movement; per-GWh indicative incentive band per applicant per milestone; LoA ceiling amount; accredited testing lab report per SKU per chemistry against LoA-committed energy density and safety performance targets; Ind AS 20 recognition template with grant-related-to-income vs grant-related-to-asset presentation choice; Section 115JB MAT book-profit adjustment schedule; Section 115BAA regime flag; DHI portal claim submission calendar; third-party inspection agency empanelment list; DHI-approved testing lab list.

Output

A milestone-linked PLI ACC claim pack: the GWh-level capacity ledger per plant sub-line reconciled against the DHI LoA awarded GWh commitment with per-milestone commissioning affidavit; the per-milestone incentive computation with the per-GWh indicative incentive band applied and the LoA ceiling binding shown explicitly; the per-BOM-family DVA workbook running cathode plus anode plus electrolyte plus separator plus cell casing and terminal hardware with per-vendor domestic-versus-imported classification, ICEGATE Bill of Entry linkage, vendor-DVA certificate register, and a sensitivity view showing DVA-with-and-without-haircut per year across the 25 to 60 percent ramp; the third-party inspection agency certification report and accredited testing lab report on cell-level chemistry and energy density and safety performance per milestone; the DHI portal claim submission workbook; the Section 143 CGST job-work reconciliation covering cross-plant electrode-coating and cell-assembly movement with Rule 45 challan and Form ITC-04 tie-out; the Section 194Q code 1031 buyer-side TDS reconciliation on cathode, anode, electrolyte, separator, and cell casing vendor purchases above Rs 50 lakh per supplier per FY; and the accounting entry pack showing the milestone-linked PLI grant receivable, presentation choice under Ind AS 20, Section 115JB MAT book-profit adjustment, and Section 115BAA regime flag.

An anchor Advanced Chemistry Cell manufacturer at the scale of a Reliance New Energy Storage giga-plant at Jamnagar — running a greenfield 10 GWh committed integrated cell manufacturing line under a Department of Heavy Industries PLI Letter of Award issued in 2022 with a five-year operational trajectory — closes its Year 2 pilot commissioning milestone under the DHI PLI Advanced Chemistry Cell Battery Storage Rs 18,100 crore scheme with five reconciliation surfaces simultaneously in view: a GWh-level capacity ledger reconciled against the DHI LoA awarded GWh commitment, a per-BOM-family DVA workbook running cathode active material plus anode graphite plus electrolyte plus separator plus cell casing and terminal hardware, the DHI portal claim submission cycle with third-party inspection agency and accredited testing lab certifications on cell-level chemistry and energy density and safety performance, a Year-on-Year DVA ramp trajectory workbook running from the Year 1 25 percent baseline to the Year 5 60 percent target, and a Section 194Q code 1031 buyer-side TDS reconciliation on cathode, anode, electrolyte, and separator vendor purchases. This is PLI ACC battery Rs 18,000 crore DHI claim reconciliation India at operating scale for a giga-plant anchor beneficiary, and the discipline that keeps the GWh-level commissioning tracker, the per-BOM-family DVA workbook, the DHI portal claim submission workbook, the chemistry certification cycle, and the Ind AS 20 conditional-grant recognition simultaneously clean is what separates a manufacturer whose milestone-linked disbursement tranches land on schedule from one that spends the following financial year litigating a missed DVA target for the year or a cathode active material vendor whose certificate lapsed.

Quick reference

AspectDetail
Scheme administratorMinistry of Heavy Industries / Department of Heavy Industries (DHI) — critically not MeitY, not MNRE
Total scheme outlayApproximately Rs 18,100 crore
Cabinet approvalMay 2021
Target capacity across cohortApproximately 50 GWh across a small number of anchor beneficiaries
Illustrative awardee cohortReliance New Energy Storage (Jamnagar 10 GWh), Ola Electric Cell Technology (Krishnagiri Tamil Nadu 10 GWh), Rajesh Exports (Karnataka JV 5 GWh phase 1), Amara Raja Advanced Cell Technologies (Andhra Pradesh 5 GWh)
Scheme intentEstablish domestic ACC manufacturing capacity with progressively higher DVA
Technology envelopeTechnology-agnostic (LFP, NMC, sodium-ion, or other qualified chemistry)
Chemistry qualificationEnergy density plus safety plus specific gravimetric energy against LoA-committed targets
Minimum capacity commitment per LoA5 GWh minimum commissioning within 2 years of LoA
Full operational targetFull committed capacity within 5 years of LoA
Year 1 DVA baseline25 percent
Year 5 DVA target60 percent
Disbursement mechanismMilestone-linked over 5 years from LoA date
Year 1 milestoneCapex commitment and equipment procurement
Year 2 milestonePilot line commissioning within 24 months of LoA
Year 3 milestonePartial commercial commissioning (illustrative ~60 percent of LoA capacity)
Year 5 milestoneFull commercial operation of LoA committed capacity
Cell product HSN8507.60 (rechargeable lithium-ion cells and battery packs)
Cathode active material HSN2841.90 or 2820.10 (depending on formulation)
Anode graphite HSN3801.10 (artificial) or 2504.10 (natural)
Electrolyte salt HSN2827.60 (lithium hexafluorophosphate in organic solvent)
Separator HSN3921.19 or 8507.90 as parts
Accounting standardInd AS 20 (Accounting for Government Grants)
Grant classificationMixed grant — presentation choice under Ind AS 20
MAT provisionSection 115JB — grant tranche flows into book profit on recognition
Concessional regimeSection 115BAA (22 percent) — exempts from MAT but forfeits certain incentives
Vendor purchase TDSSection 194Q code 1031 at 0.1 percent above Rs 50 lakh per supplier per FY
Cross-plant job-work movementSection 143 CGST with Rule 45 challan and Form ITC-04 quarterly return

The reconciliation in one paragraph

A DHI PLI ACC anchor beneficiary runs a five-surface reconciliation cascade across the milestone-linked disbursement cycle. Surface one is the GWh-level capacity ledger — one row per plant sub-line (electrode-coating in GWh-equivalent, cell-winding or stacking in GWh, cell-formation in GWh, module and pack in GWh), rolled up to plant-level GWh, reconciled against the DHI Letter of Award awarded GWh commitment, with the commissioning milestone schedule showing equipment PO dates, the 24-month pilot commissioning target, the Year 3 partial commercial target, and the Year 5 full commercial target. Surface two is the per-BOM-family DVA workbook — cathode active material cost aggregation (LFP iron phosphate or NMC nickel-manganese-cobalt oxide mix per chemistry), anode graphite cost (natural or synthetic), electrolyte salt cost (lithium hexafluorophosphate in organic solvent), separator cost (microporous polyolefin film), and cell casing and terminal hardware cost — each BOM family carrying its own vendor-DVA certificate register and 50 percent haircut default for uncertified vendors, with the Year-on-Year DVA trajectory running from the Year 1 25 percent baseline to the Year 5 60 percent target. Surface three is the DHI portal claim submission workbook — third-party inspection agency (TPIA) certification per milestone, accredited testing lab (BIS or DHI-approved) report on cell-level chemistry and energy density and safety performance per SKU per chemistry, capacity certification affidavit per plant sub-line, and the per-GWh indicative incentive computation against the applicant’s LoA ceiling for that milestone. Surface four is the technology-node and chemistry certification cycle — LFP-versus-NMC-versus-other classification per cell SKU cross-referenced against the LoA-committed chemistry and performance targets, with periodic re-testing on the certification cycle and any drift in cell-level performance surfaced as a compliance risk. Surface five is the accounting and tax overlay — Ind AS 20 conditional-grant recognition on each milestone certification event, presentation choice between other income and net-of-depreciation, Section 115JB MAT book-profit adjustment on the recognition-basis tranche, Section 194Q code 1031 buyer-side TDS on cathode-anode-electrolyte-separator vendor purchases above Rs 50 lakh per supplier per FY, and Section 143 CGST job-work reconciliation on cross-plant electrode-coating and cell-assembly movement. Terra Insight’s PLI scheme selector for electronics manufacturers in India walks the multi-scheme decision that sits upstream of the DHI ACC participation choice, particularly for manufacturers weighing the DHI ACC route against the MeitY PLI LSEM and PLI IT Hardware routes for the parallel storage-adjacent electronics component exposure.

What the scenario looks like in India — the illustrative persona

The PLI ACC anchor beneficiary universe under the DHI’s competitive bid tranches includes a small named cohort of large groups each committing to establish giga-scale integrated cell manufacturing lines: Reliance New Energy Storage (Jamnagar, Gujarat — 10 GWh commitment awarded in 2022 as part of the initial award tranche), Ola Electric Cell Technology (Krishnagiri, Tamil Nadu — 10 GWh, with commissioning ongoing through FY 2025-26 and FY 2026-27), Rajesh Exports (Karnataka joint venture — 5 GWh phase 1), Amara Raja Advanced Cell Technologies (Andhra Pradesh — 5 GWh, commissioning targeted for FY 2026-27), and additional anchor beneficiaries under subsequent bid rounds including Mahindra Susten joint ventures and Exide Industries joint venture arrangements with SVOLT for a Bengaluru facility. Total awarded capacity across the anchor beneficiary cohort spans approximately 35 to 50 GWh across the scheme. Beyond the DHI PLI cohort, an outer ring of cell and battery manufacturers operates without PLI incentive — importing cells and packaging into modules and packs for domestic sale — but that outer ring does not participate in the milestone-linked disbursement cycle.

For the illustrative worked example in this article, we take an anchor beneficiary at the scale of a Jamnagar giga-plant running the full milestone-linked cycle across a 10 GWh committed integrated cell manufacturing line. The persona is illustrative; the awardee’s real DHI-issued Letter of Award capacity, the per-GWh indicative incentive band inside its LoA, the exact chemistry commitment (LFP or NMC), and the specific milestone-linked disbursement schedule inside the LoA are governed by the confidential DHI bid outcome, and the numbers below are illustrative of the reconciliation surface, not a claim about any specific real applicant’s PLI position. The point of the persona is the milestone-linked reconciliation surface, not any specific applicant’s exact awarded capacity.

The ACC manufacturing geography in India maps to specific plant clusters that inform the multi-GSTIN reconciliation: Gujarat (Jamnagar 10 GWh integrated giga-plant on the Reliance side, additional plants under construction), Tamil Nadu (Krishnagiri 10 GWh under commissioning), Karnataka (Rajesh Exports JV 5 GWh phase 1, Exide-SVOLT Bengaluru JV), Andhra Pradesh (Amara Raja 5 GWh), and greenfield sites under subsequent bid tranches. An anchor beneficiary running multi-state operations — where the electrode-coating plant sits in one state and the cell-assembly plant in another — must consolidate the HSN 8507.60 lithium-ion cell and battery pack producer-invoiced revenue across state GSTINs, apply the chemistry flag consistently across every plant, and reconcile the DHI portal claim submission against the aggregated ERP ledger extract — not against a single state-GSTIN filing. Where the electrode-coating plant, the cell-assembly plant, and the module and pack plant sit in different legal entities or different GSTINs within the same group, the inter-entity movement operates on Section 143 CGST job-work (with Rule 45 challan and Form ITC-04) and the inter-entity sale triggers Section 194Q code 1031 on the buyer side above the Rs 50 lakh threshold. The PLI Solar PV Modules Rs 24,000 crore MNRE claim reconciliation Wave 2 cornerstone establishes the same multi-plant multi-GSTIN reconciliation grammar for the MNRE-administered solar PLI, and the mechanic transfers cleanly to the DHI-administered ACC PLI even though the ministry, the disbursement model, and the ancillary registration (ALCM in solar, none equivalent in ACC) differ.

The regulatory overlay — DHI PLI notification, technology-agnostic chemistry, DVA ramp 25 to 60 percent, Ind AS 20

Five regulatory anchors govern the PLI ACC Battery claim and disbursement chain, and each maps to a specific reconciliation surface.

The PLI Scheme on the National Programme on Advanced Chemistry Cell Battery Storage is administered by the Ministry of Heavy Industries through the Department of Heavy Industries — critically not by MeitY, which administers the PLI LSEM Rs 40,995 crore and the PLI IT Hardware (revised) Rs 17,000 crore, and not by MNRE, which administers the Solar PV Modules PLI. The distinction matters because the three ministries run separate portals, separate audit protocols, and separate scheme rulebooks; a compliance team accustomed to the MeitY or MNRE PLI portal cadence must reset expectations when running the DHI ACC cycle through the DHI’s dedicated claim submission portal. The scheme is structured as a single Rs 18,100 crore outlay approved by the Cabinet in May 2021 targeting approximately 50 GWh of ACC manufacturing capacity across a small number of anchor beneficiaries selected through a competitive bid process. Awardees commit to a minimum 5 GWh capacity commissioning within 2 years of the Letter of Award date and to full operational capacity of the awarded GWh within 5 years. Each Letter of Award carries a per-applicant awarded GWh capacity, a per-GWh indicative incentive band, a milestone-linked disbursement schedule over five years (Year 1 capex, Year 2 pilot commissioning within 24 months, Year 3 partial commercial commissioning, Year 5 full commercial operation), and the LoA ceiling on cumulative disbursement. The scheme explicitly incentivises capacity establishment plus year-on-year DVA ramp — a manufacturer that meets the GWh capacity commissioning target but misses the year’s DVA target loses that year’s DVA-linked incentive share, and a manufacturer that misses both surfaces the corresponding proportionate reduction.

The technology-agnostic chemistry qualification is the second regulatory anchor. DHI does not prescribe LFP or NMC or any specific cell chemistry and instead evaluates each awardee’s proposed chemistry against three performance envelope parameters: energy density (Wh/kg gravimetric and Wh/l volumetric), safety (thermal runaway characteristics, abuse tolerance, propagation resistance), and specific gravimetric energy against the scheme-set floor. The two dominant candidate chemistries are Lithium Iron Phosphate (LFP) — safer, thermally stable, longer cycle life, but lower gravimetric energy density in the 90 to 160 Wh/kg range — and Nickel Manganese Cobalt (NMC) — higher gravimetric energy density in the 160 to 250 Wh/kg range but with higher capex on the safety-management side (cell-level thermal management, pack-level fire suppression) and higher cathode material cost per kWh. Sodium-ion and other emerging chemistries are eligible if they clear the performance envelope. Every anchor beneficiary must obtain an accredited testing lab certification — Bureau of Indian Standards, or a DHI-approved third-party lab — on cell-level chemistry, energy density, and safety performance per SKU per milestone; the certification report per SKU per chemistry must be filed with the DHI portal claim submission workbook.

The Year 1 25 percent to Year 5 60 percent DVA ramp is the third regulatory anchor and is functionally the most operationally onerous surface. DVA is computed as (Ex-factory sale value minus Landed cost of imported inputs) divided by Ex-factory sale value, expressed as a percentage. For an ACC manufacturer, the DVA calculation must be run at the cell BOM family split — cathode active material (LFP iron phosphate or NMC nickel-manganese-cobalt oxide mix), anode graphite (natural HSN 2504.10 or synthetic HSN 3801.10), electrolyte salt (lithium hexafluorophosphate in organic solvent HSN 2827.60), separator (microporous polyolefin film HSN 3921.19 or HSN 8507.90 as parts), and cell casing and terminal hardware — with per-BOM-family domestic-versus-imported flag pulled from ICEGATE Bill of Entry data and per-vendor DVA certificate coverage aggregated per Tier 1 vendor. The 25 to 60 percent trajectory is materially more aggressive than the Solar PV Modules PLI (which typically runs from 20 to 25 percent Y1 to 40 to 45 percent Y5 for integrated players) and the LSEM PLI (which stabilises around 20 to 25 percent for the mobile handset segment) because the underlying cell chemistry supply base is thin — cathode active material is presently sourced almost entirely from China and South Korea; anode graphite is largely imported; electrolyte salt is imported with a small domestic base (Neogen Chemicals, Gujarat Fluorochemicals building capacity); separator film is imported. Where a Tier 1 vendor does not supply a vendor-DVA certificate, a 50 percent haircut applies to that vendor’s supply value — the same mechanic as in the MeitY PLI LSEM DVA framework, elaborated in DVA domestic value addition computation for PLI electronics — and can drop the aggregate cell DVA below the year’s DVA target and forfeit that year’s DVA-linked incentive share.

The milestone-linked capex disbursement waterfall is the fourth regulatory anchor. The DHI PLI ACC disbursement waterfall runs over five years from the Letter of Award date with three primary milestone gates and a series of annual DVA-linked incentive tranches. Year 1 covers capex commitment and equipment procurement — the applicant reports the equipment purchase order register (imported electrode-coating machines, cell-winding or stacking equipment, formation cyclers, module and pack assembly lines), the ICEGATE Bill of Entry data for imported equipment, the greenfield site development progress, and the domestic equipment procurement (electrical utility, HVAC, dry-room environmental control critical to cell manufacturing). Year 2 (within 24 months of LoA) covers pilot line commissioning — the applicant submits the third-party inspection agency certificate for the pilot line rated capacity, the accredited testing lab certification on cell-level chemistry and energy density and safety performance for the pilot output SKUs, and the DHI portal commissioning intimation. Year 3 covers partial commercial commissioning — an illustrative 6 GWh capacity operational for a 10 GWh anchor beneficiary, with annual producer-invoiced cell and pack sales register by HSN 8507.60, annual DVA workbook for the year (Year 3 target typically around 40 to 45 percent on the way up the ramp), and DHI portal claim submission for the Year 3 tranche. Year 5 covers full commercial operation of the awardee’s committed GWh capacity — full annual sales register, full DVA workbook achieving the Year 5 60 percent target, and full LoA capacity certification. Each milestone certification triggers a scheduled disbursement tranche against the LoA ceiling — the per-GWh indicative incentive band is applied to the certified GWh capacity in the year, bound by the LoA ceiling, and disbursed after DHI portal claim submission and DHI review.

Ind AS 20 (Accounting for Government Grants and Disclosure of Government Assistance) is the fifth regulatory anchor, together with the Section 194Q and Section 143 CGST overlay on vendor purchases and cross-plant movement. For a milestone-linked PLI ACC disbursement, recognition is tied to each milestone certification event — the pilot commissioning milestone triggers the pilot tranche recognition, the Year 3 partial commercial milestone triggers the Year 3 tranche recognition, and each annual capacity certification and DVA target achievement triggers that year’s tranche recognition. The DHI grant is a mixed grant — it compensates both a capex-linked outcome (establishing the giga-plant integrated cell manufacturing line) and an income-linked outcome (producing and selling PLI-eligible cells against GWh capacity plus DVA target achievement) — and Ind AS 20 permits either presentation approach. Section 115JB MAT at 15 percent (plus surcharge and cess) applies on the recognition-basis book profit for the year, and an applicant that has opted into the Section 115BAA concessional 22 percent regime is exempt from MAT but forfeits several other incentives, a trade-off elaborated in the PLI vs MAT Minimum Alternate Tax pharma interaction walkthrough and the Section 115BAA vs PLI pharma concessional rate election sibling — the mechanic is the same across DHI, MNRE, MeitY, and DPIIT PLI schemes. Section 194Q code 1031 applies to the buyer for aggregate purchases from a single seller above Rs 50 lakh per FY — for a giga-scale anchor ACC manufacturer sourcing cathode active material, anode graphite, electrolyte salt, separator film, cell casing, and terminal hardware from Tier 1 domestic and international vendors, every such vendor line invariably crosses the threshold. Section 143 CGST governs the cross-plant electrode-coating and cell-assembly movement where the plants are on different GSTINs — Rule 45 challan and Form ITC-04 quarterly return apply.

A worked example — a 10 GWh giga-plant anchor beneficiary across the milestone-linked cycle

Illustrative — the following figures represent the operating pattern of a DHI PLI ACC anchor beneficiary at the scale of a Jamnagar 10 GWh committed giga-plant holding a DHI Letter of Award from 2022. Public disclosures do not reveal per-applicant DHI-issued LoA GWh capacity in machine-readable form, per-GWh indicative incentive band, the specific chemistry commitment (LFP or NMC) inside the LoA, or the exact milestone-linked disbursement schedule; the numbers below are illustrative of the reconciliation surface, not a claim about any specific real applicant’s PLI position. Each milestone-linked disbursement tranche is subject to the applicant’s LoA ceiling; the illustrative computation below shows the reconciliation grammar before ceiling binding.

An anchor beneficiary with a 10 GWh committed integrated giga-plant at Jamnagar receives a DHI Letter of Award in 2022 for a 10 GWh integrated cell manufacturing capacity commitment on a technology-agnostic basis (with the awardee’s chemistry commitment inside the LoA), at an illustrative per-GWh indicative incentive band. Year 1 (approximately FY 2022-23 through FY 2023-24) covers the capex commitment and equipment procurement milestone — the applicant reports the equipment purchase order register (imported electrode-coating machines from South Korea and China, imported cell-winding or stacking equipment, imported formation cyclers, imported module and pack assembly lines), the ICEGATE Bill of Entry data for imported equipment, the civil works progress on the Jamnagar giga-plant site (including dry-room environmental control which is critical to cell manufacturing yield), and the domestic equipment procurement (electrical utility, HVAC, cleanroom infrastructure). Year 2 (within 24 months of the 2022 LoA) covers pilot line commissioning targeted at 2 GWh (approximately 20 percent of committed capacity) — the applicant submits the third-party inspection agency commissioning certificate for the pilot line, the accredited testing lab certification on cell-level chemistry and energy density and safety performance for the pilot output SKUs (LFP or NMC per the LoA chemistry commitment), and the DHI portal commissioning intimation. Year 3 (FY 2024-25 through FY 2025-26) covers partial commercial commissioning at approximately 6 GWh — the applicant scales cell output toward the LoA committed 10 GWh, submits the year’s producer-invoiced cell and pack sales register by HSN 8507.60, the per-BOM-family DVA workbook for FY 2025-26 targeting approximately 40 to 45 percent, and the DHI portal claim submission for the Year 3 tranche. Year 4 continues the ramp toward full commercial capacity. Year 5 covers full commercial operation at the LoA committed 10 GWh with the Year 5 60 percent DVA target achieved.

MilestoneFYMilestone eventReconciliation output
M1 (Year 1)2022-23 to 2023-24Capex and equipment procurementEquipment PO register, ICEGATE BoE for imported equipment, dry-room site development progress
M2 (Year 2)2024-25Pilot line commissioning ~2 GWh (24 months from LoA)TPIA certificate, accredited testing lab report on chemistry and performance, DHI commissioning intimation
M3 (Year 3)2025-26Partial commercial commissioning ~6 GWhAnnual producer-invoiced sales by GWh, per-BOM-family DVA workbook Y3 ~40-45 percent, DHI claim submission
M4 (Year 4)2026-27Full commercial capacity rampAnnual producer-invoiced sales, DVA workbook Y4 ~50-55 percent, DHI claim submission
M5 (Year 5)2027-28Full commercial operation ~10 GWhAnnual producer-invoiced sales, DVA workbook Y5 60 percent target, DHI claim submission

The per-BOM-family DVA workbook for FY 2025-26 on an illustrative 4 GWh of cell production run through the integrated line (approximately 40 percent of the LoA committed 10 GWh at Year 3 partial commercial commissioning) shows the following aggregate for an assumed NMC chemistry commitment:

BOM familyCost componentDomestic (Rs cr)Imported (Rs cr)Note
Cathode active materialNMC 811 cathode powder145480Cathode largely imported at Year 3; domestic base thin
Anode graphiteSynthetic graphite HSN 3801.1065175Synthetic anode partial import
ElectrolyteLiPF6 salt in organic solvent HSN 2827.6045130Electrolyte partial import; Neogen and Gujarat Fluorochemicals building capacity
SeparatorMicroporous polyolefin film2095Separator largely imported at Year 3
Cell casing and terminal hardwareAluminium and copper hardware14540Casing largely domestic
Cell assembly labour, overhead, marginDirect labour, factory overhead, EBITDA margin6200Domestic addition
TotalEx-factory sale value1,040920Aggregate
DVA(1,040 divided by 1,960)53 percent (illustrative)Above Year 3 DVA target

The illustrative aggregate DVA of 53 percent for the giga-plant at Year 3 comfortably clears the illustrative Year 3 DVA target (approximately 40 to 45 percent on the way up the 25 to 60 percent ramp), driven primarily by the domestic cell assembly labour, overhead, and margin plus the domestic casing supply — while the cathode active material, separator, and portions of the electrolyte remain import-heavy at Year 3 and are the target of the domestic ecosystem build-out over the ramp. The Year 3 (FY 2025-26) milestone disbursement tranche is computed against the per-GWh indicative incentive band on the certified partial commercial capacity for the year, bound by the LoA ceiling, and recognised under Ind AS 20 when DHI’s milestone certification and disbursement approval land — presentation choice between other income (separate line in the profit and loss statement) and net-of-depreciation (netted against the depreciation charge on the capitalised plant and equipment) per the entity’s Ind AS 20 policy election.

The reconciliation playbook monthly close pillar situates the milestone-linked recognition entries within the entity’s monthly close cadence, ensuring that the DHI milestone certification event and the Ind AS 20 recognition entry land in the correct period rather than drifting into the following month’s book close.

Common reconciliation breakages

Six breakages recur across PLI ACC Battery milestone-linked disbursement cycles, and each maps to a specific control failure.

  • HSN 8507.60 lithium-ion cell revenue split against non-eligible battery pack revenue and chemistry-mismatch SKUs. The applicant’s ERP sales ledger typically carries HSN 8507.60 cell and pack revenue alongside HSN 8507.90 (parts of accumulators — battery management systems, casings sold separately), HSN 8536 (electrical connectors), and legacy lead-acid pack revenue under HSN 8507.20. Where the DHI claim submission extract carries HSN 8507.60 without the chemistry flag or the DHI-eligible-line flag, non-PLI-eligible SKU revenue (a legacy chemistry, or a pack produced on a non-PLI-committed line) inflates the GWh-equivalent computation. The reconciliation surface is a strict HSN 8507.60 filter combined with a chemistry flag (LFP or NMC per the LoA commitment) and a DHI-eligible-line flag, cross-checked against the GSTR-1 HSN summary for the FY and the GWh-conversion factor per SKU nameplate capacity in Wh.

  • Per-BOM-family DVA workbook and vendor-DVA certificate coverage gap on cathode, anode, electrolyte, separator. The 25 to 60 percent DVA ramp depends on vendor-DVA certificate flags on every material Tier 1 vendor supplying each BOM family — cathode active material vendors (largely Chinese and South Korean at scheme launch, with domestic Rajesh Exports JV and Amara Raja early-stage builds), anode graphite vendors, electrolyte salt vendors (Neogen Chemicals and Gujarat Fluorochemicals building domestic capacity), separator film vendors, cell casing and terminal hardware vendors. A missing certificate at any BOM family triggers the 50 percent haircut on that vendor’s supply value — and where the missing vendor is a large cathode active material supplier, the haircut can drop the aggregate cell DVA below the year’s target and forfeit that year’s DVA-linked incentive share. The reconciliation discipline is a vendor master with a DVA certificate flag per BOM family, an aging report of pending certificate collections, and a per-year DVA-with-and-without-haircut computation to expose the sensitivity as the ramp proceeds.

  • Technology-node and chemistry certification report drift against LoA-committed energy density and safety performance targets. The DHI PLI ACC scheme requires each anchor beneficiary to obtain accredited testing lab certification on cell-level chemistry, energy density, and safety performance per SKU per milestone; where the cell-level performance drifts in production (a lower gravimetric energy density than committed, or a higher thermal runaway propagation event count in abuse testing) the DHI can withhold the milestone-linked disbursement tranche. The reconciliation discipline is a per-SKU per-milestone testing lab report register (test lab identity, test date, cell-level Wh/kg measurement, safety test result, expiry) cross-referenced against the LoA-committed chemistry and performance targets, with any deviation surfaced as a compliance exception. The PLI IT Hardware Rs 17,000 crore claim reconciliation Wave 2 sibling covers the equivalent MeitY sub-scheme classification mechanic for laptop and server segment eligibility, and the two register grammars are functionally similar.

  • Section 194Q code 1031 buyer-side TDS gap on cathode active material and electrolyte vendor purchases. The giga-plant anchor beneficiary sources cathode active material, electrolyte salt, and other high-value inputs from Tier 1 domestic and international vendors — every such vendor line invariably crosses the Rs 50 lakh aggregate threshold per supplier per FY and triggers Section 194Q code 1031 buyer-side TDS at 0.1 percent under Income-tax Act 2025. Terra Insight’s Section 393 payment code finder tool maps the successor payment code table for cross-referencing every vendor purchase against the withholding requirement. Where the withholding is missed on the cathode active material import (paid via the international vendor through a customs-cleared channel with GST paid on IGST at import), the applicant faces both the Section 194Q short-deduction exposure and the reputational risk of a subsequent tax notice.

  • Section 143 CGST job-work movement audit trail gap on cross-plant electrode-coating and cell-assembly movement. The integrated group runs Rule 45 challan and Form ITC-04 quarterly filings for every cross-plant movement of coated electrode roll, unfinished cell, formed cell, and completed cell and pack inventory. Where the ITC-04 return is not tightly reconciled to the ERP goods-receipt register and the finished-goods dispatch register, an unreturned coated electrode volume can breach the one-year return window on inputs (three-year on capital goods) and become deemed supply on the date of original dispatch, opening a Section 74 CGST exposure with interest. The reconciliation failure-mode analysis for India methodology treats the Section 143 job-work leg as a specific failure mode with documented control tests that transfer directly to the giga-plant ACC configuration.

  • Ind AS 20 conditional-grant recognition timing on milestone certification events and Section 115JB MAT under-provisioning. Applicants that recognise the milestone-linked grant tranche only on cash disbursement (rather than on DHI milestone certification and approval-letter issuance) create a book-tax timing gap and can under-provision Section 115JB MAT for the period in which the milestone was certified but cash had not yet arrived. The reconciliation discipline is that the DHI milestone certification and the associated disbursement approval trigger the Ind AS 20 grant receivable recognition, the same period triggers the Section 115JB MAT book-profit adjustment, and the cash-receipt event only settles the receivable balance without a fresh income event. The 57 human errors and the detection envelope trust asset situates this specific recognition-timing error class within the broader taxonomy of process failures.

How a reconciliation platform handles this

A purpose-built electronics reconciliation platform ingests the DHI Letter of Award awarded GWh commitment per plant sub-line, the applicant’s SAP FI or Oracle Fusion sales ledger extract by HSN 8507.60 lithium-ion cells and packs with per-SKU chemistry flag (LFP or NMC or other) and per-cell nameplate capacity in Wh for GWh conversion, the accredited testing lab report register per SKU per chemistry against the LoA-committed energy density and safety performance targets with expiry dates, the ICEGATE Bill of Entry register for landed cost of imported cathode active material (HSN 2841.90 or 2820.10), anode graphite (HSN 3801.10 or 2504.10), electrolyte salt (HSN 2827.60), separator film (HSN 3921.19 or 8507.90), and manufacturing equipment, the vendor master with per-BOM-family vendor-DVA certificate flag and aging report, the Section 143 job-work register with Rule 45 challan and Form ITC-04 quarterly filings for cross-plant electrode-coating and cell-assembly movement, the Section 194Q code 1031 vendor purchase register above Rs 50 lakh per supplier per FY, and the Ind AS 20 recognition event register per milestone certification — and produces a milestone-linked disbursement reconciliation workbook that closes the loop from ERP invoice line to DHI portal claim submission. The platform runs the per-BOM-family DVA workbook (cathode plus anode plus electrolyte plus separator plus cell casing and terminal hardware) with vendor-DVA-certificate sensitivity views across the 25 to 60 percent ramp trajectory, generates the third-party inspection agency and accredited testing lab certification tracker per milestone, binds the per-GWh indicative incentive computation against the LoA ceiling with explicit ceiling-remaining quantification, exposes the chemistry-and-performance certification drift against the LoA commitment as a compliance exception log, and drives the Ind AS 20 conditional-grant recognition entry on each milestone certification event with the Section 115JB MAT book-profit adjustment line into the entity’s tax provisioning workflow. Match rate improvement from 51 to 88 percent on the HSN 8507.60 revenue GWh conversion, per-BOM-family DVA vendor-certificate coverage, chemistry-and-performance certification cross-reference, cross-plant Section 143 job-work reconciliation, Section 194Q vendor purchase reconciliation, and milestone-linked recognition reconciliation — combined with an ISO 27001:2022 posture, AWS Mumbai residency, and DPDP Act 2023 aligned data handling — is what makes the platform an infrastructure investment for a giga-plant anchor ACC beneficiary rather than a spreadsheet substitute. The commercial pillar for the sub-cluster is Electronics reconciliation software India; the broader authority is reconciliation software India.

The PLI ACC Battery discipline in this cornerstone sits alongside the sister ministry-administered PLI schemes across the electronics and clean-energy stack: the PLI Solar PV Modules Rs 24,000 crore MNRE claim reconciliation Wave 2 cornerstone establishes the milestone-linked disbursement grammar for the MNRE-administered solar tranche, the PLI LSEM Rs 40,995 crore mobile handset claim reconciliation Wave 1 cornerstone establishes the multi-plant multi-GSTIN grammar for the MeitY-administered mobile handset PLI, the PLI IT Hardware Rs 17,000 crore claim reconciliation Wave 2 cornerstone covers the MeitY-administered laptop/tablet/server/AIO segment mechanic, and the PLI White Goods Rs 6,238 crore AC and LED reconciliation under DPIIT Wave 2 cornerstone covers the DPIIT-administered AC component and LED lighting component sub-schemes. The cross-scheme DVA mechanic is the same across all five ministries (DHI, MNRE, MeitY, DPIIT, and the semiconductor ISM under MeitY) with the integrated per-stage or per-BOM-family aggregation elaborated for the electronics side in DVA domestic value addition computation for PLI electronics, and the incremental-sales mechanic (which the ACC scheme does not use — the ACC scheme is a GWh-capacity-plus-DVA-ramp scheme, not an incremental-sales scheme) is elaborated for the LSEM and IT Hardware side in the incremental sales hurdle tracker PLI. On the sister sectoral side, the PLI pharma Rs 15,000 crore eligibility and incremental sales reconciliation cornerstone and the PLI vs MAT Minimum Alternate Tax pharma interaction walkthrough show the same Ind AS 20 conditional-grant recognition and Section 115JB MAT flow-through mechanic transfer across ministries with sector-specific scheme text — the disbursement basis differs (capacity plus DVA in ACC, incremental sales in pharma), the recognition-and-tax overlay grammar does not. The electronics manufacturing cluster hub hosts the cluster index for downstream navigation.

The five FAQs below address the operational questions ACC compliance leads, CFOs at giga-plant anchor beneficiaries, and integrated cell manufacturing programme directors ask most often when running the milestone-linked disbursement cycle against the DHI portal.

Terra Insight
Terra Insight Editorial Team Reconciliation Infrastructure

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Published 22 July 2026
Domain expertise
TDS Reconciliation GST Input Credit Platform Settlements NACH Batch Matching Bank Reconciliation Form 26AS Matching ERP Integrations Enterprise Finance Ops
Primary reference: Ministry of Heavy Industries / Department of Heavy Industries (DHI) — for the PLI Advanced Chemistry Cell (ACC) Battery Storage Rs 18,000 crore scheme, the GWh capacity commitment structure across anchor beneficiaries, the technology-agnostic chemistry envelope (LFP, NMC, or other qualified chemistry), the Year 1 25 percent to Year 5 60 percent Domestic Value Addition ramp, the capex-linked milestone disbursement waterfall (pilot commissioning within 2 years of Letter of Award, full operational capacity within 5 years), and the DHI portal claim submission cycle for the milestone-linked disbursement.
Primary sources cited
Last reviewed against sources on 22 July 2026
  • PLI Scheme on Advanced Chemistry Cell (ACC) Battery Storage, Department of Heavy Industries — The Production Linked Incentive Scheme on National Programme on Advanced Chemistry Cell Battery Storage is administered by the Ministry of Heavy Industries through the Department of Heavy Industries with a total scheme outlay of Rs 18,100 crore approved by the Cabinet in May 2021. The scheme aims to establish approximately 50 GWh of ACC manufacturing capacity in India across a small number of anchor beneficiaries selected through a competitive bid process. Awardees commit to a minimum 5 GWh capacity commissioning within a two-year window from the Letter of Award date and to full operational capacity of the awarded GWh within a five-year window. The scheme is technology-agnostic — it does not prescribe a specific cell chemistry (Lithium Iron Phosphate, Nickel Manganese Cobalt, sodium-ion, or other qualified chemistries) and evaluates each awardee's proposed chemistry on energy density, safety, and specific gravimetric energy performance targets. Disbursement is milestone-linked over five years with capex-linked tranches tied to pilot line commissioning, partial commercial commissioning, and full commercial operation, and to the year-on-year Domestic Value Addition ramp from a Year 1 baseline of 25 percent to a Year 5 target of 60 percent.
  • DHI PLI ACC awardee list — press releases and Letters of Award — The DHI PLI ACC awardee cohort across successive award tranches includes Reliance New Energy Storage (Jamnagar, Gujarat — 10 GWh commitment awarded 2022), Ola Electric Cell Technology (Krishnagiri, Tamil Nadu — 10 GWh, commissioning ongoing through FY 2025-26 and FY 2026-27), Rajesh Exports (Karnataka joint venture — 5 GWh phase 1), Amara Raja Advanced Cell Technologies (Andhra Pradesh — 5 GWh, commissioning targeted for FY 2026-27), and additional anchor beneficiaries under subsequent bid rounds. Total awarded capacity across the anchor beneficiary cohort spans approximately 35 to 50 GWh across the scheme. Each Letter of Award specifies the awardee's GWh capacity commitment, the per-GWh indicative incentive band, the pilot line commissioning target date within 2 years of LoA, the full commercial operation target date within 5 years, and the Year-on-Year Domestic Value Addition ramp trajectory.
  • Ind AS 20, Accounting for Government Grants and Disclosure of Government Assistance — Notified by the Ministry of Corporate Affairs as part of the Companies (Indian Accounting Standards) Rules 2015 and subsequent amendments. Government grants related to income are recognised in profit or loss on a systematic basis over the periods in which the entity recognises as expenses the related costs for which the grants are intended to compensate. The PLI Advanced Chemistry Cell grant is a conditional grant tied to GWh capacity milestones and DVA year-on-year targets — the applicant must have reasonable assurance that both the milestone (capacity commissioning proof plus DVA target achievement) will be met and the grant will be received before recognition. For milestone-linked disbursements, recognition typically aligns with each milestone certification event (pilot commissioning, partial commercial commissioning at Year 3, full commercial at Year 5, annual DVA target achievement per year), and each recognition tranche flows through the profit and loss statement as either other income or netted against the related capex-linked depreciation and manufacturing cost lines per the entity's presentation choice under Ind AS 20 paragraph 24.
  • Section 194Q and Section 206C(1H), Income-tax Act 1961 (mutual-exclusion rule) — code 1031 — Section 194Q imposes 0.1 percent TDS on the buyer for aggregate purchases from a single seller above Rs 50 lakh in a financial year, effective 01-July-2021. Section 206C(1H) imposes 0.1 percent TCS on the seller for aggregate sales to a single buyer above Rs 50 lakh in a financial year, effective 01-October-2020. CBDT Circular No 13 of 2021 dated 30-June-2021 clarifies the mutual-exclusion rule: where both sections are potentially applicable to a single transaction, Section 194Q (buyer-side TDS) prevails and Section 206C(1H) does not apply. Under the Income-tax Act 2025 payment code table, Section 194Q maps to code 1031. For an anchor ACC manufacturer running a giga-scale integrated plant, the sourcing of cathode active material, anode graphite, electrolyte, separator, cell casing, and terminal hardware from Tier 1 domestic and international vendors invariably crosses the Rs 50 lakh threshold per vendor per FY and triggers Section 194Q compliance on the buyer side. Section 393(1) codes 1001 (contract manufacturing) and 1023 (job-work material supplied) additionally apply where the ACC anchor operates a contract-manufacturing or free-issue-material configuration with a component supplier.
  • Section 143 CGST job-work movement and Rule 45 challan / Form ITC-04 — Under Section 143 CGST, a principal (an ACC manufacturer, or a component supplier sending cathode active material or anode graphite inventory) may send inputs or capital goods to a job-worker without payment of tax, subject to Rule 45 challan (delivery challan under Rule 55 style) and Form ITC-04 quarterly return listing movement, receipt, and returned quantities. Inputs must return within one year of being sent out; capital goods within three years. Failure to return within the window is deemed a supply as of the date the goods were originally sent out. In an ACC giga-plant configuration, cross-plant movement between the electrode-coating plant, the cell-assembly plant, and the module/pack plant — where the applicant runs distinct GSTIN registrations per state or per legal entity, or works with an outsourced electrode-coating vendor on the free-issue-material model — operates on Section 143 free-issue movement, with the finished cell dispatch back to the originating GSTIN completing the cycle.
  • ACC and battery-input HSN codes and IGST at import — Lithium-ion accumulators fall under HSN 8507.60 (rechargeable lithium-ion cells and battery packs). Cathode active material — Lithium Iron Phosphate (LFP), Nickel Manganese Cobalt (NMC), Lithium Cobalt Oxide, and other formulations — falls under HSN 2841.90 or 2820.10 depending on formulation. Battery-grade graphite (natural and synthetic anode material) falls under HSN 3801.10 (artificial graphite) or HSN 2504.10 (natural graphite in powder form). Electrolyte (lithium hexafluorophosphate salt in organic solvent) falls under HSN 2827.60. Battery separators (microporous polyolefin film) fall under HSN 3921.19 or HSN 8507.90 as parts. IGST on imports is levied at the applicable rate on the assessable value including Basic Customs Duty and any applicable cess; Basic Customs Duty and IGST rates on cathode active material and electrolyte have historically been set to encourage domestic manufacture as the DVA ramp proceeds. The Bill of Entry filed on ICEGATE is the primary evidence for landed cost of imported inputs in the DVA computation.

Frequently Asked Questions

What is the PLI ACC Battery Rs 18,000 crore scheme, and which ministry administers it — DHI or MeitY?
The Production Linked Incentive Scheme on National Programme on Advanced Chemistry Cell (ACC) Battery Storage is administered by the Ministry of Heavy Industries through the Department of Heavy Industries (DHI) — critically not by MeitY (which administers the LSEM and IT Hardware PLI schemes) and not by MNRE (which administers the Solar PV Modules PLI scheme). The total scheme outlay is approximately Rs 18,100 crore, approved by the Cabinet in May 2021, targeting approximately 50 GWh of ACC manufacturing capacity across a small number of anchor beneficiaries selected through a competitive bid process. Named awardees across successive tranches include Reliance New Energy Storage (Jamnagar, Gujarat — 10 GWh commitment awarded 2022), Ola Electric Cell Technology (Krishnagiri, Tamil Nadu — 10 GWh), Rajesh Exports Karnataka joint venture (5 GWh phase 1), Amara Raja Advanced Cell Technologies (Andhra Pradesh — 5 GWh), and additional anchor beneficiaries. Each Letter of Award specifies the GWh capacity commitment, the per-GWh indicative incentive band, the pilot commissioning target within 2 years of LoA, and the full commercial operation target within 5 years. The scheme is technology-agnostic — DHI does not prescribe LFP or NMC or a specific chemistry and instead evaluates each awardee's proposed chemistry on energy density, safety, and specific gravimetric energy performance targets. Disbursement is milestone-linked over five years with capex-linked tranches tied to commissioning proof and to the year-on-year DVA ramp from a Year 1 baseline of 25 percent to a Year 5 target of 60 percent.
What is the Year 1 25 percent to Year 5 60 percent DVA ramp under the DHI PLI ACC scheme, and why is it materially harder than the Solar PV or LSEM DVA trajectory?
The DHI PLI ACC scheme requires each anchor beneficiary to achieve a year-on-year Domestic Value Addition ramp starting at a Year 1 baseline of 25 percent and rising to a Year 5 target of 60 percent — a 35 percentage point ramp over four operating years. This trajectory is materially more aggressive than the Solar PV Modules PLI ramp (which typically runs from 20 to 25 percent Y1 to 40 to 45 percent Y5 for integrated players) and the LSEM PLI ramp (which stabilises around 20 to 25 percent for the mobile handset segment) because the underlying cell chemistry supply base is thin. Cathode active material for lithium-ion cells is presently sourced almost entirely from China and South Korea; anode graphite is largely imported; electrolyte salt (lithium hexafluorophosphate) is imported with a small domestic base (Neogen Chemicals, Gujarat Fluorochemicals building capacity); microporous polyolefin separator film is imported. To move DVA from 25 to 60 percent, an anchor beneficiary must build or partner with a domestic cathode active material plant (Rajesh Exports and Amara Raja are early-stage), a domestic anode graphite plant, a domestic electrolyte plant, and a domestic separator plant — the entire cell BOM. The reconciliation surface is a per-year DVA workbook tied to the four-BOM-family split (cathode plus anode plus electrolyte plus separator plus casing and terminal hardware), with per-vendor domestic-versus-imported flag pulled from ICEGATE Bill of Entry data and vendor-DVA-certificate coverage aggregated per tier, and with a scenario view showing the DVA-with-and-without vendor certificate coverage to expose the sensitivity that dominates the year's PLI eligibility.
How does the milestone-linked capex disbursement waterfall work for a DHI PLI ACC anchor beneficiary, and where does the DHI portal claim submission sit?
The DHI PLI ACC disbursement waterfall runs over five years from the Letter of Award date with three primary milestone gates and a series of annual DVA-linked incentive tranches. Year 1 (approximately the first 12 months from LoA) covers capex commitment and equipment procurement — the applicant reports the equipment purchase order register (imported electrode-coating machines, cell-winding or stacking equipment, formation cyclers, module and pack assembly lines), the ICEGATE Bill of Entry data for imported equipment, the greenfield site development progress, and the domestic equipment procurement (electrical utility, HVAC, dry-room environmental control). Year 2 (within 24 months of LoA) covers pilot line commissioning of a minimum 5 GWh or scheme-set minimum capacity — the applicant submits the third-party inspection agency certificate for the pilot line, cell-level electrochemical certification against the awardee's committed energy density and safety performance targets, and the DHI portal commissioning intimation. Year 3 covers partial commercial commissioning — an illustrative 6 GWh capacity operational for a 10 GWh anchor beneficiary, with annual producer-invoiced cell and pack sales register by HSN 8507.60, annual DVA workbook for the year, and the Year 3 DVA target achievement (typically around 40 to 45 percent on the way up the ramp). Year 5 covers full commercial operation of the awardee's committed GWh capacity — full annual sales register, full DVA workbook achieving the Year 5 60 percent target, and full LoA capacity certification. Each milestone certification triggers a scheduled disbursement tranche against the LoA ceiling — the per-GWh indicative incentive band is applied to the certified capacity in the year, bound by the LoA ceiling, and disbursed after the DHI portal claim submission and DHI review. Missing a milestone (or achieving reduced capacity or DVA against the awarded targets) triggers a proportionate reduction in the disbursement for that tranche and can affect the applicant's eligibility for subsequent tranches under the LoA.
What is the technology-agnostic chemistry qualification under the DHI PLI ACC scheme, and how does the LFP-versus-NMC choice affect the reconciliation surface?
The DHI PLI ACC scheme is technology-agnostic — DHI does not prescribe a specific cell chemistry and instead evaluates each awardee's proposed chemistry against three performance envelope parameters: energy density (Wh/kg gravimetric and Wh/l volumetric), safety (thermal runaway characteristics, abuse tolerance, propagation resistance), and specific gravimetric energy against the scheme-set floor. The two dominant candidate chemistries are Lithium Iron Phosphate (LFP) — safer, thermally stable, longer cycle life, but lower gravimetric energy density in the 90 to 160 Wh/kg range — and Nickel Manganese Cobalt (NMC) — higher gravimetric energy density in the 160 to 250 Wh/kg range but with higher capex on the safety-management side (cell-level thermal management, pack-level fire suppression) and higher cathode material cost per kWh. Sodium-ion and other emerging chemistries are eligible if they clear the performance envelope. The reconciliation surface is affected in three specific ways. First, the cathode active material BOM differs (LFP uses iron phosphate; NMC uses a nickel-manganese-cobalt oxide mix) so the domestic-versus-imported split for cathode ingredient sourcing follows a different vendor tree per chemistry — the DVA workbook must be chemistry-aware. Second, per-GWh capex intensity differs (NMC typically requires higher upfront capex per GWh reflecting the safety-management overhead, LFP typically requires lower per-GWh capex reflecting the safer chemistry), so the capex-linked milestone tranche computation and the LoA ceiling utilisation trajectory differ. Third, technology-node and chemistry certification per DHI protocol requires an accredited testing lab (BIS, or DHI-approved third-party lab) to certify the awardee's cell-level performance against the LoA-committed energy density and safety targets — the certification report per SKU per chemistry must be filed with the DHI portal claim submission for each milestone.
How is a milestone-linked PLI ACC grant recognised under Ind AS 20, and what is the interaction with Section 194Q on cathode, anode, electrolyte, and separator vendor purchases?
Under Ind AS 20 (Accounting for Government Grants and Disclosure of Government Assistance), a conditional government grant is recognised only when the entity has reasonable assurance that both the underlying condition will be met and that the grant will be received. For a milestone-linked PLI ACC disbursement, this means recognition aligns with each milestone certification event — the pilot commissioning certification triggers the pilot tranche recognition, the Year 3 partial commercial commissioning triggers the Year 3 tranche recognition, and each annual DVA target achievement and capacity certification triggers that year's tranche recognition. The DHI grant is functionally a mixed grant — it compensates both a capex-linked outcome (establishing the giga-plant integrated cell manufacturing line) and an income-linked outcome (producing and selling PLI-eligible cells against GWh capacity plus DVA target achievement) — and Ind AS 20 permits either presentation approach: recognise the full milestone tranche as other income in the profit and loss statement, or net the milestone tranche against the related depreciation charge on the capitalised plant and equipment. Section 115JB MAT at 15 percent (plus surcharge and cess) applies on the recognition-basis book profit for the year, and an applicant that has opted into the Section 115BAA concessional 22 percent regime is exempt from MAT but forfeits several other incentives. Separately, Section 194Q (code 1031 under the Income-tax Act 2025 payment code table) applies to the buyer for aggregate purchases from a single seller above Rs 50 lakh per financial year — for a giga-scale anchor ACC manufacturer sourcing cathode active material, anode graphite, electrolyte salt, separator film, cell casing, terminal hardware, and formation-cycling equipment consumables from Tier 1 domestic and international vendors, every such vendor line invariably crosses the Rs 50 lakh threshold and triggers Section 194Q compliance on the buyer side. Section 206C(1H) on the seller side is displaced by Section 194Q on the same transaction per CBDT Circular 13 of 2021.

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