AI Summary

GST Form RVN-01 is issued under Section 108 when the Revisional Authority challenges a favourable order. The authority must prove the order is both erroneous (legally/factually wrong) AND prejudicial to revenue. Four bars block revision: pending appeals, prior revision, or expired 3-year limitation.

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GST Notice RVN-01: The Dual Test Under Section 108, the 4 Bars That Block Revision, and How to Defend Your Favourable Order

Receiving Form GST RVN-01 is unsettling for a specific reason: the original order under challenge was one that went in your favour. A demand was dropped, a refund was granted, an ITC credit was allowed, or a lower tax was confirmed: and now the Revisional Authority is proposing to undo that favourable outcome. Form GST RVN-01 is issued under Section 108 of the CGST Act 2017 read with Rule 109B of the CGST Rules 2017 (as added by a subsequent amendment to the CGST Rules). It is a suo motu proceeding: the Revisional Authority initiates it without any application from the taxpayer. The Revisional Authority is typically the Commissioner or any officer designated at the Commissioner level or above who is empowered to call for and examine the records of proceedings before any officer subordinate to them. The Revisional Authority has 3 years from the date of the original order within which to exercise this power. The power itself is subject to a critical dual test: the original order must be shown to be (a) erroneous, and (b) prejudicial to the interests of revenue: both conditions must independently be satisfied. An order that is technically imperfect but not prejudicial to revenue, or an order that results in a lower collection but is legally defensible, does not meet the dual test and cannot be revised. This guide explains the exact legal conditions for RVN-01, the four statutory bars that block revision jurisdiction, the five scenarios where RVN-01 most commonly appears, how to frame a reply, and your options after the Revisional Authority passes an adverse order.

Key Takeaways

  • Form GST RVN-01 is issued under Section 108 and Rule 109B of the CGST Rules. It is the Revisional Authority’s suo motu challenge to a subordinate officer’s order that was favourable to the taxpayer. The taxpayer is notified and given an opportunity to be heard before any revision order is passed.
  • The revision power has a dual test: the original order must be both (a) erroneous: a demonstrable legal or factual error: AND (b) prejudicial to the interests of revenue: it results in lower tax collection than the correct application of law would produce. Both conditions must be satisfied simultaneously. If either is absent, the Revisional Authority lacks jurisdiction.
  • The “two views possible” defence is the taxpayer’s most powerful tool: if the original officer’s position represents a legally tenable interpretation, even if the Revisional Authority disagrees with it, the order is not “erroneous” for purposes of Section 108. A difference of opinion on a debatable legal question does not make the original order erroneous.
  • Four statutory bars completely block revision jurisdiction: (a) the original order is under appeal before the First Appellate Authority; (b) the original order is under appeal before the Appellate Tribunal; (c) the original order has already been revised under Section 108; (d) the 3-year limitation from the date of the original order has expired. If any bar applies, the RVN-01 itself is without jurisdiction and should be challenged on that ground.
  • A taxpayer who has received an order they consider final should be aware that filing an appeal against it (even on grounds that might not succeed) immediately triggers bar (a) above and bars the Revisional Authority from revising the same order. This is a known defensive tactic in GST practice.
  • After a Revisional Authority order under Section 108, the taxpayer’s primary appellate remedy is a writ petition under Article 226/227 before the High Court, challenging the order on jurisdictional or natural justice grounds. As the GST Appellate Tribunal (GSTAT) becomes fully operational, direct appeal to the Tribunal against Section 108 orders is also being tested in practice.

What Is Form GST RVN-01 and Who Issues It?

Form GST RVN-01 is the prescribed form for the notice issued by the Revisional Authority under Rule 109B of the CGST Rules 2017 (whose text and prescribed forms are available on the CBIC website), which implements the revisional power conferred by Section 108 of the CGST Act 2017. The form sets out: the reference to the original order being considered for revision (order number, date, the officer who passed it, and the period to which it relates); the specific grounds on which the Revisional Authority is of the view that the order is erroneous and prejudicial to the interests of revenue; a direction to the taxpayer to show cause against the proposed revision; the date and time for a personal hearing; and the time limit within which the taxpayer must file their written objections.

The “Revisional Authority” is defined in Section 2(99) of the CGST Act as an authority appointed or authorized to call for and examine the records of any proceedings and if necessary, revise any order passed under the Act. In practice, the Revisional Authority for a given taxpayer depends on the rank of the officer who passed the original order being challenged:

Officer Who Passed Original Order Revisional Authority Section 108 Jurisdiction
Superintendent / Inspector Deputy or Assistant Commissioner, or Additional Commissioner as designated Can revise orders of officers subordinate to the Revisional Authority
Deputy Commissioner / Assistant Commissioner Additional Commissioner or Joint Commissioner Same
Additional Commissioner / Joint Commissioner Commissioner Same

RVN-01 is fundamentally different from a show cause notice in a demand proceeding (DRC-01). A DRC-01 is issued when the officer conducting the original assessment finds a tax liability. RVN-01 arrives after the original assessment or adjudication has already concluded in the taxpayer’s favour: the original officer’s order dropped a demand, allowed a credit, granted a refund, or confirmed a lower tax. The Revisional Authority is now saying that favourable conclusion was wrong. From the taxpayer’s perspective, RVN-01 is a second threat to the same transaction or period: and must be defended just as rigorously as the original proceeding.

When Can the Revisional Authority Issue RVN-01 Under Section 108?

Section 108(1) of the CGST Act grants the Revisional Authority power to call for and examine the record of any proceedings and, if it considers that any decision or order passed is erroneous insofar as it is prejudicial to the interests of revenue, it may pass such order as it thinks fit. The operative words are “erroneous insofar as it is prejudicial to the interests of revenue”: this is the dual test that must be satisfied before revisional jurisdiction arises.

Limb 1: “Erroneous”

An order is “erroneous” for Section 108 purposes if it contains a demonstrable error: a wrong application of law, an incorrect appreciation of facts, a failure to apply the correct legal test, a non-application of a mandatory provision, or a decision made without considering relevant material. An order is NOT “erroneous” merely because:

  • The Revisional Authority would have reached a different conclusion on the same set of facts and law (this is a difference of opinion, not an error)
  • The original officer chose one of two or more legally tenable interpretations of an ambiguous provision (the “two views possible” defence)
  • The original officer’s reasoning was brief or inadequately explained in the order, provided the conclusion itself is legally sound
  • The original officer did not conduct a more detailed inquiry, where the available facts and documents supported the conclusion reached

Limb 2: “Prejudicial to the Interests of Revenue”

Even if the original order is erroneous, revision is only permissible if the error is prejudicial to revenue: meaning the error results in the government collecting less tax than it would collect under the correct application of law. An error that, if corrected, would still produce the same or a lower tax liability is not “prejudicial to revenue” and does not trigger Section 108 power. Courts applying this limb consistently ask: would the correction of the alleged error actually result in more revenue for the government?

The Cumulative Nature of the Dual Test

Both limbs must be satisfied simultaneously. The Revisional Authority must identify (a) the specific legal or factual error in the original order, and (b) how that specific error, if corrected, would result in additional tax revenue. An RVN-01 that identifies an error without explaining how it is prejudicial to revenue, or that identifies a revenue shortfall without identifying an error (as opposed to a judgment call), does not satisfy Section 108’s jurisdictional threshold. These are the two grounds on which revision jurisdiction is most commonly challenged.

CA Insight: The “Two Views Possible” Defence Is UnderusedThe most powerful argument a taxpayer can make in reply to RVN-01 is that the original officer’s position represents a legally tenable view of the provision, even if it is not the only tenable view. Courts applying the analogous Section 263 of the Income Tax Act have held that where two views on a legal question are possible and the original officer has adopted one of them, the revisional authority cannot characterize that as an “error.” The same principle applies under Section 108 of the CGST Act. GST is replete with genuinely debatable legal questions: on place of supply, on classification, on ITC eligibility for specific inputs, on valuation of related-party transactions, on the nature of composite supplies. If the RVN-01 challenges an original order on one of these debatable questions, the taxpayer’s reply should identify the specific legal provisions and judicial decisions supporting the original officer’s position, and argue that the existence of this alternative legal support makes the order non-erroneous under Section 108.

What Scenarios Most Commonly Lead to RVN-01?

RVN-01 is issued in any situation where a superior officer reviewing the records of a subordinate’s proceedings believes the subordinate made a consequential error in favour of the taxpayer. Based on recurring GST practice, five scenarios account for the large majority of RVN-01 notices.

Scenario Original Favourable Order Revisional Authority’s Grounds
1. Dropped demand in scrutiny or assessment After receiving an ASMT-10 scrutiny notice, the taxpayer filed an ASMT-11 reply and the officer issued a clean ASMT-12 (no action required) Revisional Authority holds that the ASMT-11 reply did not actually explain the discrepancy, and the officer closed the proceedings without proper verification; the original order is erroneous for not following up on the unexplained gap
2. Full refund granted The jurisdictional officer processed and granted a full IGST export refund or ITC refund after receiving the refund application and documents Revisional Authority holds that the officer failed to apply Rule 89(4) correctly, or failed to verify LUT validity, or missed one of the documentary preconditions; the refund should have been partially rejected as in an RFD-08 proceeding
3. Demand dropped on time-bar grounds The adjudicating officer confirmed demand only for the periods within the Section 73 3-year limitation and dropped demand for earlier periods Revisional Authority holds that the officer should have applied Section 74 (fraud/suppression) to the earlier periods, giving a 5-year limitation; the demand should have been for the full 5-year period
4. ITC credit allowed The officer accepted the taxpayer’s explanation for ITC claimed under Section 16 and did not reverse any credit Revisional Authority holds that the credit should have been partially disallowed under Section 17(5) (blocked credits) or that the supplier’s non-filing status required credit reversal under Section 16(2)(aa); the officer’s verification was inadequate
5. Penalty not imposed or reduced During a Section 65 audit (ADT-01) and subsequent ADT-02 settlement, the officer accepted DRC-03 voluntary payment and did not impose penalty, or imposed a 10% penalty under Section 73 instead of a 100% penalty Revisional Authority holds that the evidence in the audit record shows deliberate suppression, and the officer should have proceeded under Section 74 (fraud/suppression/misrepresentation) imposing 100% penalty; the Section 73 characterization was erroneous

When Is Revision Prohibited: The Four Bars Under Section 108?

Section 108(2) of the CGST Act enumerates four situations in which the Revisional Authority shall not revise an order. Each of these is a complete and absolute bar to revisional jurisdiction: if any one of the four applies, the RVN-01 itself is ultra vires and without legal authority. Where a bar applies, the taxpayer’s first and most important reply argument is that jurisdiction does not exist, before any substantive argument on the merits is made.

Bar 1: Order Under Appeal Before the Appellate Authority

Where the original order has been appealed by the taxpayer (or by the department) to the First Appellate Authority under Section 107 of the CGST Act, the Revisional Authority has no power to revise it. The pendency of an appeal before the First Appellate Authority is a complete bar. This means: if a taxpayer receives an apparently favourable order but anticipates that the department may challenge it via revision, filing an appeal against that order (in APL-01 form before the First Appellate Authority, within 3 months of the order) immediately bars the Revisional Authority from initiating Section 108 proceedings on the same order. This defensive filing is a recognized tactic in GST practice: once an appeal is pending, only the Appellate Authority (not the Revisional Authority) can examine the correctness of the original order. The taxpayer may appeal only the portions of the order that are adverse, while the pending appeal itself shields the rest.

Bar 2: Order Under Appeal Before the Appellate Tribunal

Similarly, if the original order is under appeal before the GST Appellate Tribunal (GSTAT) under Section 112: whether filed by the taxpayer or by the department’s officer under Section 112(2): the Revisional Authority is barred from revising it. The GSTAT became operational in 2024-25, and this bar is increasingly relevant as Tribunal proceedings become active.

Bar 3: Order Already Revised Under Section 108

An order that has already been revised by the Revisional Authority under Section 108 cannot be revised again under Section 108. There is no provision for a second revision of the same order. This bar prevents successive revision proceedings from being used as a tool to harass a taxpayer whose order survived the first revision.

Bar 4: Three-Year Limitation

Under Section 108(2), no order of revision shall be passed after the expiry of a period of 3 years from the date of the order sought to be revised. This limitation runs from the date of the original order (the ASMT-12, ADT-02 settlement, refund order, or other order being revised), not from the date the Revisional Authority became aware of the order. If the RVN-01 is issued more than 3 years after the original order date, it is barred by limitation and should be challenged on that ground specifically, by calculating and demonstrating the precise dates in the reply.

Critical: File APL-01 When You Receive a Partially Favourable OrderMany taxpayers receive a partially favourable order: the original officer drops most of the demand but confirms a small amount: and choose not to appeal the confirmed amount because it is manageable. This is a strategic error in revisional authority-active jurisdictions. Once no appeal is filed by anyone, Bar 1 above does not apply, and the Revisional Authority remains free to revise the order within 3 years, potentially reopening the portions of the original order that were dropped in your favour. Filing an APL-01 appeal against even a small adverse portion of the order immediately triggers Bar 1, protecting the entire original order (including the portions that favoured you) from Section 108 revision while the appeal is pending.

How Do You Reply to Form GST RVN-01?

The procedural structure of an RVN-01 reply is similar to responding to a show cause notice: file written objections addressing every ground stated in the RVN-01, request a personal hearing, and appear before the Revisional Authority with your CA or advocate. The legal approach, however, is different: in a DRC-01 reply you are defending the taxability or creditability of a transaction; in an RVN-01 reply you are defending the legal correctness of the original officer’s order, not just the underlying transaction.

  1. Identify every ground in the RVN-01 and classify each ground. Read the RVN-01 carefully and list every ground on which the Revisional Authority has alleged the original order is erroneous and prejudicial. For each ground, classify it: Is it a question of law (statutory interpretation), a question of fact (appreciation of evidence in the original record), or a mixed question? Also identify: does this ground challenge the original officer’s legal conclusion, or the adequacy of the original officer’s inquiry? These are different defences: a wrong legal conclusion is defended by showing the legal conclusion is correct; an inadequate inquiry is defended by showing the record before the original officer was complete.
  2. Verify each of the four statutory bars before addressing the merits. Before engaging with the substance of the revision grounds, calculate: (a) the date of the original order; (b) whether the 3-year limitation has run; (c) whether any appeal is pending before the First Appellate Authority or Appellate Tribunal. If any bar applies, lead with that in the reply as a jurisdictional objection. Jurisdictional objections are threshold arguments: if the Revisional Authority lacks jurisdiction, no order can be validly passed regardless of the merits. Present the limitation calculation clearly: date of original order, date of RVN-01 service, number of days elapsed.
  3. Assemble the complete record of the original proceedings. The Revisional Authority will examine the same record that the original officer had: the notices, replies, documents, and the original order. Gather: the original show cause notice or scrutiny notice; your filed replies with all attachments; any documents submitted during the original proceedings; and the original officer’s order including the reasons given. This record is the foundation of your reply: you need to show the Revisional Authority that the original officer had the correct facts and documents before them and reached a defensible conclusion on those materials.
  4. Draft the written reply with a dual-test analysis for each ground. For each ground in the RVN-01, your reply must address two questions: (a) Why is the original order NOT erroneous? (legal analysis, judicial decisions, CBIC circulars supporting the original officer’s interpretation or conclusion); (b) Even if the original order had a technical imperfection, why is it NOT prejudicial to revenue? (quantitative analysis: would correcting the alleged error actually produce more revenue?). File your reply within the time specified in the RVN-01 or request a specific extension in writing stating the reason. All extensions must be on record. Submit the reply through the GST portal if the prescribed mechanism exists, or directly to the Revisional Authority’s office with an acknowledgement copy.
  5. Attend the personal hearing with your CA or advocate and confirm the hearing record. The Revisional Authority must give the taxpayer an opportunity of being heard before passing a revision order. This is a mandatory natural justice requirement: an order passed without giving a hearing opportunity is procedurally invalid. Attend with your CA or advocate. At the hearing: (a) press the jurisdictional objections first; (b) present the two-views-possible argument if applicable; (c) offer to produce any additional record the Revisional Authority wants to examine; (d) after the hearing, obtain written confirmation of the date and proceedings of the hearing and request the Revisional Authority to record the specific arguments made. If a written summary of the hearing is not given, send a letter to the Revisional Authority immediately after the hearing confirming what was argued, to create a paper trail for the appeal record.

What Orders Can the Revisional Authority Pass After the Hearing?

After considering the taxpayer’s reply and conducting the personal hearing, the Revisional Authority may pass any of the following orders under Section 108(1):

Type of Revision Order Effect Taxpayer Consequence
Drop revision proceedings Revisional Authority accepts the taxpayer’s reply and holds that the original order is not erroneous or not prejudicial to revenue; RVN-01 proceedings closed Original favourable order stands; no demand arises from this proceeding
Confirm original order with modified reasoning Revisional Authority finds that the result of the original order is correct but its reasoning was imprecise; corrects the reasoning without changing the operative conclusion Practically no adverse consequence; original favourable outcome maintained but the modified reasoning becomes the authoritative version
Modify the original order Revisional Authority revises the original order by enhancing the demand, reducing the refund granted, reversing the ITC allowed, or imposing a higher penalty The revised order creates a new tax liability (or reduced relief) which is quantified; this is immediately recoverable unless stayed by the High Court; the 3-month window for APL-01 appeal or writ petition begins from the date of the revision order
Remand for fresh decision Revisional Authority sends the matter back to the original officer with specific directions to decide one or more questions afresh, produce a speaking order, or verify specific documents The original officer re-examines the matter under the Revisional Authority’s directions; this can result in a fresh adverse order, a fresh favourable order, or a modified order; the remand itself is challengeable by writ if it is ordered without jurisdiction or for an impermissible purpose

Challenging a Modification or Remand Order

Where the Revisional Authority passes an order modifying the original order adversely or remanding the matter for a fresh decision that the taxpayer considers unjustified, the primary remedies are:

  • Writ petition before the High Court under Article 226/227 of the Constitution: challenging the revision order on grounds of lack of jurisdiction (dual test not satisfied, bar applicable), denial of natural justice (no hearing given or hearing was illusory), or manifest error of law apparent on the face of the order. A writ petition is the most commonly used immediate remedy because High Courts can grant an interim stay of the revision order’s enforcement quickly.
  • Appeal before the Appellate Tribunal (GSTAT) under Section 112 of the CGST Act: as the GSTAT becomes fully operational, the question of whether Section 108 revision orders are directly appealable to the Tribunal (as orders of an authority “appointed under this Act”) is being tested. The Tribunal route, where available, requires a 25% pre-deposit of the revised demand under Section 112(8) before the appeal is admitted.

Taxpayers who have also received assessment notices for related periods should note that a Section 108 revision order and a Section 73/74 demand proceeding can run in parallel on the same transaction. If the Revisional Authority modifies the original order to confirm a higher demand, the Section 73/74 limitation periods and the Section 74A 2-year limitation (for FY 2024-25 onwards) are separate proceedings. For businesses managing concurrent registration and compliance issues alongside revision proceedings, reviewing your overall compliance framework including corporate structure and registration compliance can help identify and close other exposure points before additional revision proceedings are initiated.

How Is RVN-01 Different from a First Appellate Notice Under Section 107?

A common confusion in practice is between the Revisional Authority’s proceeding under Section 108 (RVN-01) and the First Appellate Authority’s proceeding under Section 107. Both involve re-examination of an original order by a superior authority. But the initiator, the trigger, the legal standard, and the remedies are entirely different.

Feature Section 107: First Appellate Authority Section 108: Revisional Authority (RVN-01)
Who initiates Taxpayer (or department under Section 107(2)) by filing APL-01 appeal form Revisional Authority suo motu, on its own review of proceedings records
Trigger An adverse order (a demand, a penalty, a refund rejection) against which the taxpayer appeals A favourable order (demand dropped, refund granted, ITC allowed) which the Revisional Authority considers erroneous and prejudicial
Pre-deposit required 10% of the admitted tax or demanded tax under Section 107(6) before the appeal is admitted None: RVN-01 is a notice requiring the taxpayer to show cause; no pre-deposit at the notice stage
Legal standard for proceeding The taxpayer shows the demand or order was incorrect; no dual test applies to the appellant’s grounds Revisional Authority must demonstrate that the original order is BOTH erroneous AND prejudicial to revenue: the dual test
Time limit 3 months from communication of original order (extendable by 1 month by the Appellate Authority) 3 years from the date of the original order: a much longer window, making even old settled orders vulnerable
Interaction between the two A pending Section 107 appeal bars Section 108 revision of the same order The Revisional Authority cannot revise an order that is pending before the Section 107 Appellate Authority: filing APL-01 is a complete shield against RVN-01
Challenge to the authority’s order Appellate Authority’s order is appealable to the Appellate Tribunal (GSTAT) under Section 112(1) with 20% pre-deposit Revision order is challenged primarily by writ petition before the High Court; GSTAT appeal route is evolving

The asymmetry in the time limits is practically significant. A taxpayer who settled a dispute with a favourable order 2.5 years ago, did not file an appeal, and considered the matter closed may still receive RVN-01 within the 3-year revisional window. Unlike the Section 107 appeal limitation (3 months), Section 108 gives the Revisional Authority a 3-year window, during which the taxpayer must treat the favourable order as potentially revisable. Proactive compliance: ensuring that the original proceedings records are watertight, that every legal basis for the favourable conclusion is documented in the original order, and that the taxpayer’s filed replies before the original officer addressed every material point: reduces the risk of a Section 108 revision succeeding even if initiated.

Frequently Asked Questions on Form GST RVN-01

Can the Revisional Authority enhance a demand beyond the amount alleged in the original show cause notice?

This is a contested area. Under Section 108(1), the Revisional Authority may pass “such order as it thinks fit, including enhancing or modifying or annulling the order.” This language is wide. However, courts have read a limitation into this power: the Revisional Authority can correct the specific error identified in the original order, but cannot conduct a wholesale fresh assessment of the entire transaction or period that was not part of the original proceeding. A revision that becomes a de novo assessment: raising entirely new demands on new issues not considered by the original officer: goes beyond Section 108’s revisional scope and is challengeable. The revision must be tied to the error identified in the RVN-01 and must not become a fishing expedition into the taxpayer’s broader compliance.

What if the Revisional Authority revises an order under the wrong GST act: CGST vs SGST?

GST has parallel legislation at the central and state level. The Revisional Authority’s jurisdiction under the CGST Act (Section 108) is over orders passed under the CGST Act or the IGST Act. A corresponding revisional authority under the State GST Act (SGST Act) has jurisdiction over SGST Act orders. In practice, integrated assessments cover both CGST and SGST simultaneously, and a revision of the combined order is typically coordinated. Where an RVN-01 is issued only under the CGST Act on a combined assessment, the taxpayer should verify that the revision also covers the SGST component: if not, the SGST Act revisional authority may separately issue a corresponding notice. The legal principles applicable to both are the same (the dual test, the four bars, the limitation), but they operate under parallel statutory provisions.

Can the Revisional Authority revise an order in favour of the taxpayer: by reducing a demand confirmed in the original order?

Section 108(1) uses the phrase “erroneous insofar as it is prejudicial to the interests of revenue.” This condition restricts the revisional power to situations where the original order was too lenient on the taxpayer. An order that was too harsh on the taxpayer (confirming a demand that should not have been confirmed, or denying a refund that should have been granted) is prejudicial to the taxpayer, not to revenue. The Section 108 power is therefore available only to correct orders that under-collected tax: not to give the taxpayer additional relief. A taxpayer who believes the original order was too harsh must use the Section 107 appeal route, not wait for Section 108 revision. Section 108 is the department’s corrective tool, not the taxpayer’s.

Is there a prescribed time limit for the taxpayer to file the written reply to RVN-01?

Rule 109B of the CGST Rules does not specify a single fixed reply period for all RVN-01 notices. The Revisional Authority specifies the time for reply in the form itself, based on the complexity of the matter. In practice, RVN-01 notices typically provide between 15 and 30 days for filing written objections. If the time given is insufficient: particularly where the original order and its record span multiple periods or complex transactions: the taxpayer should write immediately to the Revisional Authority requesting a specific extension with the reason stated. The request for extension must be made before the deadline in the RVN-01 expires. Extensions are routinely granted where genuine cause is shown and the request is timely made.

If the Revisional Authority’s order modifies the original order and creates a tax demand, how do I pay and stop interest?

An order passed by the Revisional Authority under Section 108 is an order under the CGST Act. Once the revision order is passed and served, the tax demand confirmed by the revision order becomes payable with interest at 18% per annum from the date the original tax was due. If you do not challenge the revision order (by writ petition before the High Court or appeal before the GSTAT), the demand is recoverable as arrears. To stop the interest clock, pay the demand confirmed by the revision order via FORM DRC-03 (voluntary payment). However, interest accrues from the original due date of tax (not from the date of the revision order). If the revision enhances a demand that was originally assessed for, say, FY 2021-22, interest runs from the dates of monthly tax payment defaults in FY 2021-22, not from the date of the revision order. The total interest amount should be calculated period-wise before making the DRC-03 payment.