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A finance manager receives a show-cause notice under 'Section 73 read with Section 122' or a plain Section 74 SCN on the GST portal alleging short-payment of GST, wilful misstatement, or suppression of facts. The underlying figure is a Rs 12 lakh apparent shortfall — but the exposure ranges from a Rs 1.2 lakh penalty (Section 73 at the 10 per cent ceiling) to zero (Section 73 with voluntary payment before SCN service) to a Rs 12 lakh penalty (Section 74 at the 100 per cent ceiling) to potentially Rs 24 lakh on the combined penalty side (Section 74 plus a parallel Section 122 for a specific-offence overlap). The classification of the case as Section 73 versus Section 74 is what drives the tenfold gap in exposure. The question is not what to do next — it is which section actually applies, what the tax officer's classification hinges on, and whether the case can be brought inside the Section 73 window before the classification hardens through the assessment machinery.
Section 73 of the CGST Act covers short-payment, erroneous refund, or wrongly-availed input tax credit for any reason other than fraud, wilful misstatement, or suppression of facts. The penalty ceiling is 10 per cent of the tax or Rs 10,000, whichever is higher. Voluntary payment of the tax with interest under Section 50 at 18 per cent per annum before service of the SCN closes the case with zero penalty exposure. The show-cause window is three years from the annual return due date for the relevant financial year. Section 74 covers the same underlying acts committed by reason of fraud, wilful misstatement, or suppression of facts. The penalty ceiling is 100 per cent of the tax. Voluntary payment before SCN attracts a 15 per cent penalty; within 30 days of SCN attracts 25 per cent; within 30 days of the order attracts 50 per cent; the assessment machinery lands at 100 per cent. The show-cause window extends to five years. Section 122 for specific offences — invoice without supply, supply without invoice, tax collected but not remitted beyond three months, invoice using another GSTIN — operates parallel to Section 73 or Section 74 for the same transaction. The two most common triggers for a Section 73 case are a DRC-01B non-response under Rule 88C (GSTR-1 versus GSTR-3B mismatch) and a wrongly-availed blocked ITC under Section 17(5). The two most common triggers for a Section 74 case are a DRC-01C non-response under Rule 88D (excess ITC availed against unmatched GSTR-2B invoices) and invoicing without an underlying supply.
A DRC-01B and DRC-01C reply log with seven-day clocks tracked per intimation, per GSTIN, with named owners (GST executive) and named reviewers (controller). A working paper template for every intimation reply capturing the tax period, the mismatch amount, the root cause, the option selected (Part A payment, Part B rebuttal, or acceptance with interest and penalty), and the Section 39(9) or Section 50 citation. An escalation ladder that surfaces any repeat DRC-01B or DRC-01C intimation to the controller within 48 hours because the repeat pattern is the department's Section 74 flag. A Section 73 versus Section 74 assessment decision tree at the top of the tax function that reads the SCN wording for the three-word phrase 'suppression of facts' and the specific term 'wilful misstatement' to trigger the correct response posture — voluntary payment inside the Section 73 window, or the Section 74 voluntary-payment discount calculation before the 30-day post-SCN clock expires.
Every DRC-01B intimation replied to inside the seven-day window with a Section 39(9) citation or a Section 50 payment reference so the case closes at the Section 73 ceiling. Every DRC-01C intimation replied to with a matching GSTR-2B invoice reference or a DRC-03 payment on the excess ITC so the ITC availment does not escalate to a Section 74 suppression allegation. A Section 73 or Section 74 SCN response filed within the reply window with the voluntary-payment discount preserved — zero penalty on a Section 73 pre-SCN payment, or the 15 per cent Section 74 discount on a pre-SCN payment where the merits are indefensible. A monthly close cadence that surfaces the GSTR-1 versus GSTR-3B and the GSTR-3B versus GSTR-2B mismatches on Day 17 of the close rather than letting them surface via a portal intimation two months later — the reconciliation control that runs in the finance function is the operational answer to the tenfold penalty gap between Section 73 and Section 74.
You logged into the GST portal to process a routine filing on a Tuesday morning and there it is — a show-cause notice against your GSTIN. The subject line reads “Section 74 read with Section 122 of the CGST Act 2017.” The annexure alleges a Rs 12 lakh short-payment of GST for the last financial year and uses the phrase “suppression of facts.” Your first thought is not that the figure is wrong — you already know the return had a reconciliation gap that took two extra months to close. Your first thought is: why is this Section 74 rather than Section 73, and does the classification make a real difference?
It makes a tenfold difference. The Rs 12 lakh shortfall carries a Rs 1.2 lakh penalty ceiling under Section 73 (10 per cent of tax) and a Rs 12 lakh penalty ceiling under Section 74 (100 per cent of tax). Same underlying shortfall. Same tax. The classification alone drives the gap.
The quick answer
Section 73 of the CGST Act covers short-payment, erroneous refund, or wrongly-availed input tax credit for any reason “other than fraud, wilful misstatement, or suppression of facts.” The penalty ceiling is 10 per cent of the tax or Rs 10,000, whichever is higher. Voluntary payment of the tax with interest under Section 50 before service of the show-cause notice closes the case with no penalty at all.
Section 74 covers the same acts — short-payment, erroneous refund, wrongly-availed ITC — but committed “by reason of fraud, wilful misstatement, or suppression of facts.” The penalty ceiling is 100 per cent of the tax. Voluntary payment before service of the SCN still carries a 15 per cent penalty; payment within 30 days of the SCN attracts 25 per cent; payment within 30 days of the order attracts 50 per cent; the full assessment machinery lands at 100 per cent.
Same underlying shortfall figure, tenfold penalty gap at the ceiling, longer look-back window on the department’s side. Which of the two applies to your case depends on how the SCN characterises the shortfall — and the finance team’s job during the reply window is to shift borderline classifications back inside Section 73.
What the “other than fraud” wording actually means
Section 73 opens with the phrase “for any reason other than fraud or any wilful misstatement or suppression of facts.” Read the show-cause notice at hand carefully for the three-word phrase “suppression of facts” and the specific term “wilful misstatement” — their presence in the preamble or the annexure of allegations is what elevates the case from Section 73 to Section 74. A Section 73 SCN describes the shortfall in neutral operational language: invoice cross-period slip, credit note timing drift under Section 34, a GSTR-1 amendment landing after the corresponding GSTR-3B was already filed. A Section 74 SCN carries the intent language.
The three most common Section 73 fact patterns:
- GSTR-1 versus GSTR-3B mismatch on outward supply, typically flagged by a DRC-01B intimation under Rule 88C. The tax was declared in one return and paid in a slightly different tax period, or a duplicate invoice inflated the GSTR-1 figure without a corresponding GSTR-3B payment. See the DRC-01B reply guide for the three-option reply mechanics.
- Wrongly-availed ITC on blocked-credit categories under Section 17(5) — food and beverages, health services, motor vehicles under 13 seats, gifts and free samples — where the finance team classified the invoice as claimable and later reversed it. The reversal via DRC-03 with interest under Section 50 closes the case cleanly at the Section 73 ceiling.
- Rate misclassification on outward supply where the vendor invoice ran at 28 per cent GST but the correct rate was 18 per cent, or vice versa. The department reads this as a bona fide classification dispute rather than a suppression, and the correction with interest closes the case at the Section 73 penalty ceiling.
What the “suppression of facts” wording means
The three most common Section 74 fact patterns:
- ITC availed against GSTR-2B invoices that never appeared — the DRC-01C intimation under Rule 88D. Where the ITC claim in GSTR-3B exceeds the auto-populated GSTR-2B by a material margin and the taxpayer cannot produce the underlying invoices, the department reads the excess as suppression because the ITC was claimed against inbound supplies that never occurred. See the DRC-01C ITC mismatch reconciliation reply for the Rule 88D operational treatment.
- Invoicing without underlying supply, which is itself a Section 122(1) specific offence — the classic circular-trading fact pattern where invoices flow but goods or services do not.
- Sustained DRC-01B non-response across three or more consecutive tax periods, where the department reads the accumulated non-response as deliberate under-declaration in GSTR-3B rather than a routine reconciliation lag.
The classification is not always obvious at the SCN stage. A borderline case can be argued back into Section 73 during the reply if the finance team can show the shortfall was a documented reporting artefact — the GSTR-1 versus GSTR-3B failure modes brief catalogues the specific failure modes the reply working paper can attach to shift a borderline notice.
The tenfold penalty gap — illustrative arithmetic
An apparent Rs 12 lakh shortfall on an FY 2025-26 GSTR-3B, discovered by the department in September 2027 through a Rule 88C intimation escalation.
Under Section 73:
- Penalty ceiling: 10 per cent of Rs 12,00,000 = Rs 1,20,000, or Rs 10,000, whichever is higher — Rs 1,20,000
- Voluntary payment of Rs 12,00,000 tax plus Section 50 interest at 18 per cent per annum from the original GSTR-3B due date to the DRC-03 payment date, before the SCN service — zero penalty
- Show-cause window: three years from the annual return due date (31 December 2026 for FY 2025-26) — order to be issued by 31 December 2029
Under Section 74:
- Penalty ceiling: 100 per cent of Rs 12,00,000 = Rs 12,00,000
- Voluntary payment before SCN service: 15 per cent penalty = Rs 1,80,000
- Voluntary payment within 30 days of SCN service: 25 per cent penalty = Rs 3,00,000
- Voluntary payment within 30 days of the order: 50 per cent penalty = Rs 6,00,000
- Assessment machinery run through to the order without settlement: full Rs 12,00,000
- Show-cause window: five years from the annual return due date — order to be issued by 31 December 2031
The tax component of Rs 12,00,000 and the Section 50 interest at 18 per cent per annum are common to both sections. The Section 73 route runs Rs 1.2 lakh at the ceiling and closes at zero with a voluntary pre-SCN payment. The Section 74 route runs Rs 12 lakh at the ceiling. The Section 74 voluntary-payment discount schedule is the finance team’s response window — the difference between Rs 1.8 lakh (paid before SCN) and Rs 12 lakh (fought through the full order) is the operational leverage the controller can pull inside the 30-day post-SCN clock.
The Section 122 parallel penalty — where the exposure doubles
Section 122 of the CGST Act enumerates specific offences and imposes its own penalty of Rs 10,000 or an amount equivalent to the tax evaded, whichever is higher. Where the same transaction attracts a Section 73 or Section 74 demand and one of the Section 122 specific offences — invoicing without supply, supplying without invoice, tax collected but not remitted beyond three months, invoice issued using another registered person’s GSTIN — the department can invoke both provisions on the same transaction.
On the Rs 12 lakh illustration, a Section 74 case with a parallel Section 122(1)(ii) allegation (invoice issued without underlying supply) can carry the Rs 12 lakh Section 74 penalty plus a parallel Section 122 penalty of Rs 12 lakh — the effective exposure at the ceiling is Rs 24 lakh on the penalty side, plus the Rs 12 lakh tax itself, plus Section 50 interest at 18 per cent per annum from the GSTR-3B due date to the eventual payment date. A Section 74 SCN with the words “read with Section 122” in the subject line therefore escalates directly to the tax consultant and the controller — the combined ceiling is more than double the standalone Section 74 exposure, and the case is no longer a routine tax-executive-level reply.
What to do first — the seven-day intimation clock
The Section 73 and Section 74 assessments almost never start from cold. They follow an unresolved DRC-01B intimation under Rule 88C or a DRC-01C intimation under Rule 88D. Both intimations carry a seven-day reply clock — seven calendar days, not seven working days — and the reply itself is what documents good faith and holds the case at the Section 73 ceiling rather than letting it escalate under Section 74.
The DRC-01B 72-hour triage playbook is the hour-by-hour operational treatment for the first three days of the seven — Hour 1 for triage, Hours 2 to 24 for root cause identification against the GSTR-1 amendment history, Hours 24 to 48 for reply drafting, Hours 48 to 72 for controller sign-off before submission on the portal. The corresponding DRC-01C ITC mismatch reply is the Rule 88D treatment when the intimation is on the input-tax-credit side rather than the outward-supply side.
Non-response to either intimation is the fastest path from a small system-generated notice to a Section 74 SCN with the 100 per cent penalty ceiling and the five-year look-back attached. The seven days matter more than the underlying shortfall amount because they are the department’s most tangible test of taxpayer good faith.
When manual GSTR-1 vs GSTR-3B checking outgrows itself
One DRC-01B or DRC-01C intimation per year is normal residual for a mid-market enterprise — it is the artefact of an otherwise-clean monthly close cadence. Two or more per year, sustained across two consecutive financial years, is a structural signal that the reconciliation control that should have surfaced the mismatch on Day 17 of the monthly close cadence is not running, and the portal intimation is doing the department’s detection work two months after the return was filed.
Above three intimations a year, the manual GSTR-1 versus GSTR-3B and GSTR-3B versus GSTR-2B cross-checks have outgrown themselves and the continuous detection layer needs to move off the tax executive’s spreadsheet. Terra Insight’s GST reconciliation software treats the Rule 88C and Rule 88D tolerances as first-class continuously-refreshed outputs — the Table 3.1 mismatch is flagged inside the monthly close window rather than surfaced by a DRC-01B intimation two months later — and the three-way ITC workbook gives the finance team the manual template to run the reconciliation during the deferred adoption window. The operational answer to the tenfold penalty gap between Section 73 and Section 74 is the reconciliation control that runs on Day 17 of the monthly close — not the SCN reply drafted six weeks after the intimation lands on the portal.
Go deeper
- Go deeper: the DRC-01B 72-hour triage playbook
- DRC-01B reply guide — the three-option reply mechanics
- DRC-01C ITC mismatch reconciliation reply — the Rule 88D response
- GSTR-1 vs GSTR-3B failure modes — what DRC-01B is really telling you
- GST reconciliation software India
Frequently Asked Questions
The show-cause notice I received uses the words “short payment” — does that automatically mean it is a Section 73 or a Section 74?
The phrase “short payment” is used in both sections — it is not the diagnostic. The diagnostic is whether the notice alleges “fraud”, “wilful misstatement”, or “suppression of facts” anywhere in the preamble or the annexure of allegations. Section 73 covers short-payment “for any reason other than fraud”; Section 74 covers short-payment “by reason of fraud or any wilful misstatement or suppression of facts”. Read the SCN wording carefully — the presence of the three-word phrase “suppression of facts” or the specific term “wilful misstatement” is what elevates the case from a 10 per cent penalty ceiling under Section 73 to a 100 per cent penalty ceiling under Section 74. On an illustrative Rs 12 lakh shortfall, that is Rs 1.2 lakh versus Rs 12 lakh — a tenfold gap the classification alone drives. The show-cause reply should always cite the specific language of the SCN preamble because the classification, not the amount, is the primary battleground.
If I pay the tax voluntarily before receiving any show-cause, is there a difference between Section 73 and Section 74?
Yes, and the asymmetry favours the taxpayer under Section 73. Under Section 73, voluntary payment of the tax with interest under Section 50 before service of the show-cause notice attracts no penalty at all — the case closes with zero penalty exposure. Under Section 74, the same voluntary payment before service of the notice still attracts a 15 per cent penalty on the tax amount. Under Section 74, payment within 30 days of service of the notice moves the penalty to 25 per cent; payment within 30 days of communication of the order takes it to 50 per cent; and non-payment through the full assessment machinery lands at the 100 per cent ceiling. The window for the largest discount narrows sharply as the case progresses — which is why a Section 74 SCN triggers a controller-level review of whether voluntary payment inside the 30-day window is the economically correct posture, especially where the underlying merit is defensible but the litigation cost and time-value of the demand favour early settlement.
Does a DRC-01B intimation itself trigger a Section 73 or Section 74 case?
The DRC-01B intimation under Rule 88C is not itself a Section 73 or Section 74 order — it is a system-generated notice of a GSTR-1 versus GSTR-3B mismatch that gives the taxpayer seven days to reply. If the taxpayer replies inside the window and either pays via DRC-03 or justifies why no shortfall exists via Part B, the intimation closes. Non-response or an unresolved reply is what escalates the case, and the escalation defaults to Section 73 for the shortfall for a bona fide non-fraud pattern. Section 74 comes into play where the department reads the DRC-01B non-response together with a pattern — repeat mismatches across three or more consecutive periods, an ITC claim against unmatched GSTR-2B invoices under Rule 88D, invoicing without underlying supply — as evidence of suppression. This is why the seven-day reply matters more than the mismatch amount at stake — it documents good faith and holds the case at the Section 73 ceiling.
How far back can a Section 73 or Section 74 assessment go?
The look-back windows are different by two years. A Section 73 order must be issued within three years from the due date of the annual return for the financial year the shortfall relates to — for FY 2025-26, the annual GSTR-9 is due 31 December 2026, so the Section 73 order window runs to 31 December 2029. Wrongly-availed ITC has its own five-year look-back under a subset of Section 73 cases where the ITC was availed without the underlying invoice. A Section 74 order can be issued within five years from the same annual return due date — for FY 2025-26, that extends to 31 December 2031. The two-year extension in the Section 74 window is one of the specific consequences of the suppression classification, alongside the tenfold penalty ceiling, and it is why the department has an incentive to frame borderline cases under Section 74 rather than Section 73 — a longer look-back captures more historical periods in the same proceeding.
Can the same offence attract both Section 73 or 74 and Section 122 penalties?
Yes — Section 122 operates parallel to the demand provisions of Section 73 or Section 74 for the same transaction where the elements of both are met. Section 122(1) enumerates specific offences: supplying goods or services without issue of an invoice, issuing an invoice without an underlying supply, collecting an amount as tax but failing to remit it to the Government beyond three months from the payment due date, and issuing an invoice using another registered person’s GSTIN. Each of these carries a penalty of Rs 10,000 or an amount equivalent to the tax evaded, whichever is higher. So a Section 74 show-cause on a Rs 12 lakh suppression allegation involving invoices issued without an underlying supply can carry the Rs 12 lakh Section 74 penalty plus a parallel Section 122 penalty of Rs 12 lakh on the same transaction — the effective exposure at the ceiling is Rs 24 lakh on the penalty side plus the Rs 12 lakh tax itself and interest under Section 50 at 18 per cent per annum. This is why a Section 74 SCN with the words “read with Section 122” in the subject line escalates directly to the tax consultant and the controller.
Content authored by practitioners with experience at Amazon India, Intuit QuickBooks, and the Tata Group. Meet the team →
- ▸ Section 73, Central Goods and Services Tax Act 2017 — Determination of tax not paid or short paid or erroneously refunded or input tax credit wrongly availed or utilised for any reason other than fraud or any wilful misstatement or suppression of facts. The proper officer shall issue a show-cause notice at least three months prior to the time limit for issuance of the order, which shall be issued within three years from the due date for furnishing the annual return for the financial year to which the tax not paid or short paid or input tax credit wrongly availed or utilised relates. The penalty payable is ten per cent of the tax or ten thousand rupees, whichever is higher. Where the person chargeable with tax pays the tax along with interest before service of the notice, no notice shall be served and no penalty shall be payable in respect of the amount so paid — the voluntary-payment leg is what closes a Section 73 case at zero penalty exposure.
- ▸ Section 74, Central Goods and Services Tax Act 2017 — Determination of tax not paid or short paid or erroneously refunded or input tax credit wrongly availed or utilised by reason of fraud or any wilful misstatement or suppression of facts. The proper officer shall issue a show-cause notice at least six months prior to the time limit for issuance of the order, which shall be issued within five years from the due date for furnishing the annual return for the financial year to which the tax relates. The penalty payable is equal to the tax specified in the notice. Voluntary payment before service of the notice attracts a fifteen per cent penalty; payment within thirty days of service of the notice attracts a twenty-five per cent penalty; payment within thirty days of communication of the order attracts a fifty per cent penalty. The voluntary-payment discount is the finance team's response window on a Section 74 SCN — the difference between fifteen per cent paid pre-SCN and one hundred per cent at the ceiling is the operational leverage the controller can pull.
- ▸ Section 122, Central Goods and Services Tax Act 2017 — Penalty for certain offences. Where a taxable person supplies any goods or services or both without issue of any invoice, issues an invoice or bill without supply of goods or services, collects any amount as tax but fails to pay the same to the Government beyond a period of three months from the date on which such payment becomes due, or issues an invoice using the registration number of another registered person, shall be liable to pay a penalty of ten thousand rupees or an amount equivalent to the tax evaded, whichever is higher. Section 122 operates parallel to Section 73 or Section 74 for the same offence — the department can invoke both the demand provision and the specific-offence penalty on the same transaction where the elements of both are met, and the combined ceiling is what turns a Rs 12 lakh Section 74 exposure into a Rs 24 lakh combined penalty exposure.
- ▸ Rule 88C, Central Goods and Services Tax Rules 2017 — Manner of dealing with difference in liability reported in statement of outward supplies and that reported in return. Where the tax payable under GSTR-1 exceeds the tax paid in GSTR-3B for the same tax period by an amount and percentage recommended by the Council, the taxpayer is intimated in Part A of FORM GST DRC-01B and must reply within seven days. A non-response or unresolved reply typically escalates into a Section 73 proceeding on the shortfall for a bona fide non-fraud case, and into a Section 74 proceeding where the department reads the accumulated non-response together with prior patterns as evidence of suppression of facts. This is why the seven-day DRC-01B reply clock matters more than the underlying mismatch amount — the reply itself is what documents good faith and holds the assessment at the Section 73 ceiling.
- ▸ Rule 88D, Central Goods and Services Tax Rules 2017 — Manner of dealing with difference in input tax credit available in the auto-generated statement containing details of input tax credit and that availed in return. Where the input tax credit availed in GSTR-3B exceeds the input tax credit auto-populated in GSTR-2B by an amount and percentage recommended by the Council, the taxpayer is intimated in FORM GST DRC-01C and must reply within seven days, either by paying the excess input tax credit through Form DRC-03 with interest under Section 50 or by justifying the difference on the portal. Excess ITC availed without a reconcilable underlying invoice on GSTR-2B is the single most common Section 74 trigger the department invokes today — the fact pattern reads as suppression of facts because the input tax credit was claimed against inbound supplies that never entered the supplier's outward-supply chain, and the DRC-01C non-response is what escalates the case.
- ▸ Section 50, Central Goods and Services Tax Act 2017 — Every person who is liable to pay tax in accordance with the provisions of this Act or the rules made thereunder, but fails to pay the tax or any part thereof to the Government within the period prescribed, shall for the period for which the tax or any part thereof remains unpaid, pay, on his own, interest at such rate, not exceeding eighteen per cent, as may be notified by the Government on the recommendations of the Council. Interest under Section 50 runs on the tax component of both a Section 73 and a Section 74 exposure from the original GSTR-3B due date to the date of eventual payment, computed on the tax component only, and there is no discretion to waive.