Section 148A Income Tax Notice 2026 — Complete Reply Guide
Finance Act 2024 restructured Section 148A from 1 September 2024. The Supreme Court rewrote the limitation framework in Rajeev Bansal (October 2024). Budget 2026 adds an ITR-U response route. The Income Tax Act 2025 renumbers it as Section 281. If you have received a notice, here is everything you need to know before filing a reply.
- What is Section 148A and why did you receive it?
- The post-1 September 2024 four-sub-section structure
- The four judgments every reply must cite
- Time limits, sanction hierarchy, and surviving-time arithmetic
- What changes from 1 April 2026 — new Act and Budget 2026
- How to draft your Section 148A reply
- 12 mistakes that lose reassessment cases
- Step-by-step portal response process
- Frequently Asked Questions
What is Section 148A and Why Did You Receive It?
Section 148A is the mandatory pre-notice procedure that the Assessing Officer must follow before issuing a Section 148 reassessment notice. Introduced by the Finance Act 2021 after the Supreme Court's GKN Driveshafts line of judgments, it was designed to give taxpayers a meaningful opportunity to explain before their closed assessment is reopened.
In plain terms: the tax department believes income has "escaped assessment" in a prior year — meaning income that should have been taxed was not. Before the AO can issue a formal reassessment notice, they must first show you the information they are relying on and give you a chance to respond. Only after considering your response and obtaining prior approval from a specified authority can they proceed.
If you see references online to Section 148A(a), 148A(b), 148A(c), or 148A(d) — those are the old lettered clauses that existed before 1 September 2024. The Finance (No. 2) Act 2024 replaced them entirely with four numbered sub-sections: 148A(1), 148A(2), 148A(3), and 148A(4). Any reply strategy or format built on the old structure is outdated.
Why Did You Receive This Notice?
The twelve most common triggers for a Section 148A notice in 2024–2026, based on tribunal order patterns and CA community reporting:
- Cash deposits during demonetisation — AY 2017-18 remains the most litigated year; SFT-005 and SFT-006 data continues to generate notices
- Property sale not reconciled with SFT-012 — sub-registrar data shared with the department under Statement of Financial Transactions
- Bogus long-term capital gains — penny stock LTCG claims under Sections 10(38)/112A flagged through SEBI-shared data (Kappac Pharma, Cressanda, Gold Line lineage)
- Foreign assets via CRS/FATCA — information from overseas tax authorities under automatic exchange of information
- Share premium receipts — Section 56(2)(viib) (angel tax, now abolished from 1 April 2025, but prior years still litigated)
- Unexplained share-application money, cash credits, investments — Sections 68, 69, 69A, 69B, 69C
- High-value AIS entries — credit card spends (SFT-006), mutual fund purchases (SFT-005), equity purchases (SFT-007) inconsistent with ITR
- Bogus donations — Section 80G or 35(1)(ii) claims to de-recognised or shell trusts
- Accommodation entries and paper transactions — information received from investigation wings
- Non-filing of return despite TDS deduction or high-value AIS entries — straightforward escaped income
- F&O trading — client-code modification flags; large derivatives losses not reconciled with ITR
- Information under Section 135A faceless scheme — note: this category bypasses 148A entirely under Section 148A(4) and goes straight to Section 148
The Post-1 September 2024 Structure — Four Sub-Sections
Understanding the current structure is essential before drafting any reply. The old 148A was four lettered steps — inquiry, notice, reply, order. The new 148A is four numbered sub-sections with a fundamentally different design.
| Sub-section | What it covers | Key change from old structure |
|---|---|---|
| 148A(1) | AO issues a show-cause notice to the assessee, accompanied by the information relied on and the material evidence | Information must now be supplied with the notice — it can no longer be withheld and produced later |
| 148A(2) | Assessee files a reply within the period specified in the notice | Minimum reply window of 7–30 days removed — replaced with "such period as may be specified" |
| 148A(3) | AO passes a reasoned, speaking order — with prior approval of specified authority — on whether to issue Section 148 notice | One-month time limit for passing the order removed — indefinite pendency now possible (flagged as a concern by commentators) |
| 148A(4) | This section does not apply where information is received under Section 135A (faceless information scheme) | New exclusion — search-seizure cases also removed and routed to block assessment under Sections 158BA–158BI |
The Allahabad High Court (December 2024) held that where a 148A(b) notice was issued before 1 September 2024 but no 148A(d) order was passed, the case must transition to the new regime. The old-form 148A(d) order cannot be passed on a pre-amendment notice. This is a live ground of challenge in ongoing proceedings.
Received a Section 148A notice? Deadlines are typically 15–30 days.
Our CA and legal team — including Adv. (CA) Kanishk Rana, Advocate on Record at the Supreme Court of India — reviews notices, identifies all available grounds, and drafts legally precise replies. We advise on whether to file a reply, a writ, or use the Budget 2026 ITR-U route.
The Four Judgments Every Reply Must Reference
A Section 148A reply that does not engage with the controlling case law will be treated by the faceless unit as an undefended factual concession. These four judgments define the contemporary reassessment battlefield.
1. GKN Driveshafts (India) Ltd. v. ITO — (2003) 259 ITR 19 (SC)
The foundational case. The Supreme Court held that on receiving a Section 148 notice, the assessee has the right to ask for reasons, file objections, and require the AO to pass a speaking order disposing of objections before reassessment proceedings commence. This is the procedural architecture that Finance Act 2021 later codified as Section 148A. Every reply should cite GKN Driveshafts to establish the natural-justice baseline the AO must observe.
2. Union of India v. Ashish Agarwal — (2022) 444 ITR 1 (SC)
The Supreme Court deemed the approximately 90,000 pre-amendment notices issued between April and June 2021 (under the old Section 148 without the mandatory 148A procedure) to be show-cause notices under the new Section 148A(b). CBDT issued Instruction No. 01/2022 dated 11 May 2022 to implement this. The relevance: if you received a notice for AY 2013-14 to 2017-18 that was originally issued in April–June 2021, the Ashish Agarwal framework governs its validity — and the surviving-time arithmetic from Rajeev Bansal may have time-barred it.
3. Union of India v. Rajeev Bansal — [2024] 167 taxmann.com 70 (SC), 3 October 2024
The most important judgment in this field since Ashish Agarwal. A 112-page ruling by a Constitution Bench led by the Chief Justice of India, it decided the following:
- TOLA (Taxation and Other Laws (Relaxation and Amendment of Certain Provisions) Act, 2020) continues to extend Section 149 limitation for actions falling due during 20 March 2020 to 31 March 2021, with the final extended date being 30 June 2021
- Introduced the "surviving time" concept — the balance of limitation remaining after the Ashish Agarwal deemed-stay period, within which the AO must issue the Section 148 notice
- All AY 2015-16 notices issued on or after 1 April 2021 must be dropped
- AY 2016-17 and AY 2017-18 notices where sanction was taken from the wrong authority under Section 151 are invalid
If you received a notice for any year from AY 2013-14 to AY 2018-19, the Rajeev Bansal arithmetic must be applied in your reply to check whether the Section 148 notice (if issued) was within the surviving time.
4. Hexaware Technologies Ltd. v. ACIT — [2024] 162 taxmann.com 225 (Bombay HC)
The Bombay High Court held that reassessment notices issued by the Jurisdictional AO (JAO) instead of the National Faceless Assessment Centre (NaFAC) under Notification 18/2022 are invalid — the issuance of Section 148/148A notices must be faceless. This ruling, followed by Kairos Properties, Jatinder Singh Bhangu and Everest Kanto Cylinder, created a significant ground for quashing notices. Budget 2026's proposed Section 147A — retrospective from 1 April 2021 — is specifically designed to neutralise this ground. As long as Section 147A is not yet enacted, the Hexaware ground remains available and should be raised as a without-prejudice preliminary objection.
Time Limits, Sanction Hierarchy, and Surviving-Time Arithmetic
Section 149 — Time Limits for Issuing Section 148 Notice
| Limitation period | Condition | Note |
|---|---|---|
| 3 years | Any quantum of escaped income | General rule — most notices fall here |
| 5 years | Escaped income ≥ ₹50 lakh, represented as asset, expenditure, or entry | Reduced from 10 years by Finance Act 2024. Outer limit for the Section 148 notice is 5 years and 3 months from end of AY. |
| No extended limit | Search and seizure cases | Routed to block assessment under Sections 158BA–158BI — Section 148A does not apply |
The Delhi High Court in L-1 Identity Solutions Operating Co. Pvt. Ltd. v. ACIT (2024) held that the AO cannot aggregate escaped income across multiple assessment years to cross the ₹50 lakh threshold for the extended 5-year limitation. Each AY must independently exceed ₹50 lakh, unless the income arises from a single asset spread across years. This is a ground many taxpayer replies miss entirely.
Section 151 — Sanctioning Authority
| When notice is issued | Required sanctioning authority |
|---|---|
| Within 3 years from end of relevant AY | Additional Commissioner of Income Tax or Joint Commissioner of Income Tax |
| Beyond 3 years from end of relevant AY | Principal Chief Commissioner or Chief Commissioner of Income Tax |
The sanction must be applied for and granted before the Section 148A(1) notice is issued. A mechanical, non-speaking sanction — where the specified authority simply endorsed the AO's proposed action without independent application of mind — has been held to be invalid by multiple tribunals. Obtain the sanction document through RTI and examine it carefully.
The Rajeev Bansal Surviving-Time Arithmetic
For notices relating to AY 2013-14 to AY 2018-19 that were re-issued after Ashish Agarwal, the following calculation determines whether the Section 148 notice was within time:
- Compute the original limitation expiry under Section 149 (before TOLA and before Ashish Agarwal)
- Add TOLA extension if the original limitation fell between 20 March 2020 and 31 March 2021 (extended to 30 June 2021)
- Subtract the period during which the stay operated pursuant to the Ashish Agarwal order — this gives the "surviving time" remaining as on the date the SC passed its order
- The AO had to issue the Section 148 notice within this surviving time from the SC order date
For AY 2015-16, this arithmetic yields zero surviving time — which is why the SC held all AY 2015-16 post-1.4.2021 notices must be dropped. For AY 2016-17 and AY 2017-18, the result depends on when the original 148A(b) notice was issued and whether the correct Section 151 authority granted sanction.
What Changes from 1 April 2026 — New Act and Budget 2026
Income Tax Act 2025 — Section 281 (Renumbered 148A)
The Income Tax Act 2025 received Presidential assent on 21 August 2025 and takes effect from 1 April 2026 (Tax Year 2026-27 onwards). It consolidates the 1961 Act's 819 sections into 536, introducing the unified "Tax Year" concept. The reassessment sections are renumbered — Section 148A becomes Section 281 — but there is no substantive procedural change.
Critically, Section 536(2)(c) of the new Act provides that proceedings initiated under the 1961 Act (including pending Section 148A/148 matters) continue to be governed by that Act. In practice, 2026 and 2027 will see parallel section citations — the 1961 Act for earlier-year reopenings, the 2025 Act for Tax Year 2026-27 assessments.
Budget 2026 — Four Changes That Affect Reassessment Strategy
| Budget 2026 Proposal | What it means in practice | Status |
|---|---|---|
| Section 147A — JAO jurisdiction validation | Retrospectively validates (from 1 April 2021) notices issued by Jurisdictional AOs instead of NaFAC, overriding Hexaware / Kairos / Everest Kanto rulings | Proposed in Finance Bill 2026 — pending enactment. Hexaware ground still available until enacted. |
| Section 139(8A) proviso — ITR-U in response to Section 148 notice | Taxpayer can file an updated return in response to a Section 148 notice at 10% additional tax over existing ITR-U slab, with Section 270A protection on disclosed income. Retrospective from 1 March 2026. | Proposed — pending enactment. Strategically superior to contest-and-lose in cases of genuine undisclosed income. |
| Pre-deposit for stay of demand reduced from 20% to 10% | Section 220(6) stay now requires only 10% of core tax (excluding interest/penalty) as pre-deposit when CIT(A) appeal is pending | Proposed — pending operational rules |
| Integrated assessment + penalty order | Penalty under Section 270A will now be determined in the same order as the assessment — no interest on penalty during first appeal pendency | Proposed |
Navigating the ITR-U vs. Contest decision for your Section 148A matter?
The Budget 2026 ITR-U route involves paying 10% additional tax but eliminates penalty exposure under Section 270A. The contest route requires a full reply, potential writ petition, and CIT(A) appeal — but may result in the notice being dropped entirely. Our team advises on the optimal strategy based on the specific grounds available in your case.
How to Draft Your Section 148A Reply
The reply is a quasi-judicial document. It becomes part of the assessment record, can be relied upon by the department in future proceedings, and cannot be unilaterally withdrawn. Every admission you make — even inadvertent — can be used against you. Draft with the same care as a court pleading.
Structure: Preliminary Objections Before Factual Rebuttal
Open with legal objections taken without prejudice to the merits. If the notice has a legal defect — time-bar, wrong authority, faceless non-compliance, DIN invalidity — raising it upfront and getting the AO to dismiss it in the 148A(3) order creates an immediately appealable order (by writ, in appropriate cases). Burying legal objections inside a factual reply loses the strategic advantage.
Header and identification — Name, PAN, AY concerned, notice DIN (verify it exists), date of notice, date of reply, addressed to the correct unit (JAO or NaFAC)
Preliminary objection — Section 149 time-bar — Compute limitation expiry; apply Rajeev Bansal surviving-time if applicable; state that the notice is issued beyond Section 149 and must be dropped without further proceedings
Preliminary objection — Section 151 sanction — Challenge whether the correct specified authority granted prior approval; challenge whether the sanction was a speaking, independent order or a mechanical endorsement
Preliminary objection — Faceless jurisdiction (Hexaware) — Challenge whether the notice was issued by JAO or NaFAC; if by JAO, cite Hexaware, Kairos, Everest Kanto; note that Section 147A (Budget 2026) is proposed but not yet enacted and cannot cure existing defects retrospectively until enacted
Preliminary objection — DIN validity — Verify the Document Identification Number under CBDT Circular 19/2019; a notice without valid DIN is non-est
Preliminary objection — Non-supply of material — Section 148A(1) now mandates supply of the relied-upon information with the notice; if information was not provided or was vague, raise this as a natural-justice violation
Without-prejudice factual rebuttal — Address each allegation in the notice with AIS/TIS/Form 26AS reconciliation, source-of-funds explanation, and documentary support; use the exact language of the notice so the AO cannot claim non-rebuttal
Prayer — Request dropping of proceedings; alternatively, personal/video-conference hearing under Section 144B before any adverse order, and sufficient time to furnish additional documents
12 Mistakes That Lose Reassessment Cases
- Missing the reply deadline. Post-FA 2024, there is no minimum window. A short deadline of 7 days is legally permissible. File immediately upon receipt — do not wait for a CA appointment.
- Admitting facts inadvertently. The reply is on record permanently. Statements like "the income was not declared due to oversight" can constitute an admission of under-reporting under Section 270A.
- Failing to raise jurisdictional objections upfront. Legal grounds raised for the first time at the appeal stage are regularly rejected as belated and waived.
- Ignoring DIN validity. A notice without a valid DIN is non-est — it has no legal existence. Verify the DIN on the e-filing portal before responding to anything.
- Not obtaining the Section 151 sanction document via RTI. Without reviewing the sanction, you cannot raise the mechanical-approval ground — one of the strongest available defences.
- Not checking whether JAO or NaFAC issued the notice. If the JAO issued the notice when NaFAC was required under Notification 18/2022, the Hexaware ground is available — but only if raised before Section 147A is enacted.
- Filing the Section 148 return too quickly. Filing a return "in response to Section 148" without first raising GKN Driveshafts objections through the 148A route forfeits those objections and is treated as acceptance of the reassessment jurisdiction.
- Not invoking the L-1 Identity Solutions no-aggregation rule. If the department is relying on escaped income from multiple years to cross ₹50 lakh, challenge the aggregation — each AY must independently meet the threshold.
- Inadequate AIS/TIS/26AS reconciliation. Leaving numerical gaps — unexplained credits, unmatched debits — in the documentary reconciliation gives the AO cause to proceed even where factual grounds are available.
- Treating the Section 148A(3) order as non-appealable. The AO's order under 148A(3) directing issuance of a Section 148 notice is not directly appealable under the Act — but it can be challenged by a writ petition in the High Court within 2–4 weeks of receipt. Missing this window collapses into a full reassessment.
- Failing to preserve evidence for old AYs. Bank statements beyond 7 years, sale deeds from 2012–2016, and jewellery valuations from the demonetisation period are critical — their absence, not their content, often loses cases.
- Ignoring the Budget 2026 ITR-U route. Where genuine undisclosed income exists and the Hexaware/time-bar grounds are unavailable, the updated return at 10% additional tax with Section 270A protection may be strategically superior to a contested reassessment ending in a 50% or 200% penalty.
Step-by-Step — How to Respond on the Income Tax Portal
Log in and locate the notice — Go to incometax.gov.in, log in with PAN, password and OTP. Navigate to Pending Actions → e-Proceedings. Find the proceeding tagged "Notice u/s 148A" for the relevant AY.
Verify critical details — Click View Notice. Verify the DIN, the issuing unit (JAO code vs. NaFAC designation), the AY, the date of issue, and the due date for response. Download the signed PDF with the server timestamp. Note whether the information relied on is attached.
Request extension if needed — If the deadline is too short, immediately file a "Seek Adjournment" request through the Submit Response interface. State specific grounds (CA engagement, document collection from third parties). Extension is at the AO's discretion but is commonly granted for a first request.
Prepare and upload the reply — The reply PDF (signed or unsigned, depending on whether DSC is available) and supporting documents are uploaded through Submit Response. Maximum 5 MB per attachment. Request personal/video-conference hearing through the "Seek VC" option if facts are complex.
E-verify and record the acknowledgement — The submission is e-verified via Aadhaar OTP, EVC, or DSC. Record the acknowledgement number and download the submission confirmation. This is your proof of timely filing.
Monitor for the Section 148A(3) order — Check View Filed Responses regularly. When the AO passes the order under 148A(3), download it immediately, verify the DIN, and assess within 2–4 weeks whether to accept, file a reply to the Section 148 notice, or file a writ petition in the High Court.
If a Section 148 notice follows — A fresh proceeding opens in e-Proceedings. A return in response must be filed within three months from end of the month of notice using the AY-specific ITR form marked "In response to Section 148". Post-Budget 2026, the ITR-U route is also available with 10% additional tax and Section 270A protection.
Frequently Asked Questions
Section 148A is the mandatory pre-notice procedure the Assessing Officer must follow before issuing a Section 148 reassessment notice. It requires a show-cause notice with the relied-on information, a taxpayer reply, and a reasoned order with prior approval of the specified authority. Under the Income Tax Act 2025 (effective 1 April 2026), it is renumbered as Section 281.
Before 1 September 2024, the minimum reply period was 7 days (extendable to 30 days). After 1 September 2024, the Finance Act 2024 changed this to "such period as may be specified in the notice" — there is no statutory minimum. In practice, notices allow 15–30 days. Request an extension immediately if you need more time.
There is no minimum income threshold for the 3-year limitation period — a notice can be issued for any amount. The extended 5-year limitation period (reduced from 10 years by Finance Act 2024) applies only where escaped income is ₹50 lakh or more, represented as an asset, expenditure, or entry. Each assessment year must independently cross ₹50 lakh — the AO cannot aggregate income across years (L-1 Identity Solutions, Delhi HC 2024).
Yes. High Courts have entertained writs where there are clear jurisdictional defects — time-bar under Section 149, wrong sanctioning authority under Section 151, JAO-vs-NaFAC jurisdiction (Hexaware/Kairos line), DIN invalidity, or failure to supply relied-upon information. Courts typically direct a reply first and entertain writs against the Section 148A(3) order, which should be challenged within 2–4 weeks of receipt.
Union of India v. Rajeev Bansal [2024] (decided 3 October 2024) held: (1) TOLA extends Section 149 limitation for actions due between 20 March 2020 and 31 March 2021 (final extension 30 June 2021); (2) introduced the "surviving time" concept — the AO had to issue the Section 148 notice within the balance limitation remaining after the Ashish Agarwal deemed-stay; (3) all AY 2015-16 notices issued after 1 April 2021 must be dropped; (4) AY 2016-17 and 2017-18 notices with wrong Section 151 authority are invalid.
Budget 2026 proposes Section 147A in the 1961 Act (and Section 279(3) in the 2025 Act) — a validation law, retrospective from 1 April 2021, clarifying that for Sections 148 and 148A, the "Assessing Officer" means a JAO (not NaFAC). This is designed to retrospectively validate notices that were quashed by the Hexaware and Kairos Properties line of rulings. It is not yet enacted — it is a Finance Bill 2026 proposal pending parliamentary approval and presidential assent.
No. Section 148A of the 1961 Act is renumbered as Section 281 of the Income Tax Act 2025, effective 1 April 2026. There is no substantive procedural change. Pending proceedings continue under the 1961 Act by virtue of Section 536(2)(c) of the 2025 Act.
Yes — Budget 2026 proposed an amendment to Section 139(8A) permitting an updated return in response to a Section 148 notice, within the time specified in the notice, at 10% additional tax over the existing ITR-U slab. This provides protection from Section 270A under-reporting penalty on the disclosed income. It is retrospective from 1 March 2026 but pending final enactment of Finance Bill 2026.
Budget 2026 proposes to reduce the mandatory pre-deposit for stay of demand on first appeal from 20% to 10% of core tax (excluding interest and penalty) under Section 220(6). This is the amount required to be deposited to obtain a stay while the CIT(A) appeal is pending. It is proposed and pending enactment.
Service to the last known address is deemed valid under the Act (Dr. Sheo Murti Singh line). However, a notice that was never dispatched, or issued to a deceased person, or issued to a non-existent entity, is void. Check your e-filing portal inbox, pending actions, and registered email. If the portal shows the notice as served and you missed the deadline, file an application for condonation of delay citing the non-receipt, along with postal/delivery evidence.
Section 147 is the charging power — it defines when income can be said to have "escaped assessment" and empowers the AO to reassess. Section 148A is the mandatory pre-notice procedure the AO must follow before invoking Section 147. Section 148 is the formal notice that initiates reassessment after the 148A procedure is completed. Think of it as: 147 is the substantive power, 148A is the procedural gateway, 148 is the formal trigger.
No. A Section 148A notice is an income tax inquiry notice — it has no direct impact on your CIBIL score or bank accounts. However, if a Section 148A leads to a Section 148 reassessment and an eventual demand notice (Section 156), and that demand is not paid or stayed, the department can initiate recovery proceedings including attachment of bank accounts under Section 226. Address the 148A notice promptly to prevent escalation.
Received a Section 148A Notice? Discuss It With Us.
Our CA and legal team reviews the notice, identifies all available grounds — time-bar, sanction, faceless jurisdiction, DIN validity — and advises on the optimal response strategy before any deadline is missed.