Tax Scrutiny vs. Statutory Limits: How Time Constraints Rendered a ₹1.33 Crore Deposit Notice Invalid
ITAT Bangalore Quashes Reassessment Proceedings Due to Statutory Expiry
Key Distinction Between Merits of Unexplained Deposits and Jurisdictional Power Under Section 148
By Legal Editor
New Delhi: August 12, 2026:
A significant ruling by the Income Tax Appellate Tribunal (ITAT), Bangalore Bench, highlights a fundamental principle in Indian tax law: regardless of the magnitude of suspected undisclosed income, tax authorities must act strictly within the statutory limitation period. The tribunal ruled in favor of a retired schoolteacher from Mysore who deposited ₹1.33 crore in cash across various bank accounts during Assessment Year (AY) 2015–16 without filing an Income Tax Return (ITR). The tribunal did not validate the legitimacy of the cash deposits themselves but quashed the entire reassessment on jurisdictional grounds because the department issued the reassessment notice past the statutory deadline.
The Background: Unreported Cash Deposits and Reassessment Scrutiny
The case arose from data flagged by the Central Board of Direct Taxes (CBDT) risk management system. The automated platform detected multiple high-value cash transactions involving the taxpayer’s bank accounts during AY 2015–16:
Bank of Baroda Deposit: A cash deposit amounting to ₹13,000,000.
Canara Bank Deposits: A primary deposit of ₹6,000,000, supplemented by additional smaller deposits aggregating to another ₹6,000,000.
Bank Interest: Interest income totalling ₹12,701.
In aggregate, the transactions reached ₹13,312,701.
Because the taxpayer had not filed an ITR for AY 2015–16, the Assessing Officer (AO) sought to reopen the assessment. The taxpayer cited agricultural income and interest from savings accounts as primary income sources.
Timeline of Procedural Steps
The initial notice under Section 148A(b) was issued on March 26, 2022, directing the taxpayer to show cause why reassessment should not be initiated. Receiving no response, the AO issued an order under Section 148A(d) on April 26, 2022, and issued a reassessment notice under Section 148 on the same date.
Although the taxpayer subsequently filed an ITR, the department treated it as invalid due to lack of e-verification. The AO proceeded with ex-parte proceedings, assessing the taxable income at approximately ₹4,885,000. The taxpayer appealed to the Commissioner of Income Tax (Appeals) [CIT(A)], but the appeal was dismissed. The taxpayer then elevated the case to ITAT Bangalore.
Interplay of Tax Laws and Limitation Periods
[ Old Reassessment Regime ]
Expiry for AY 2015-16: March 31, 2022
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[ Section 148A Inquiry Extension ]
Surviving Extension: April 12, 2022
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[ Department Issued Notice: April 26, 2022 ]
Outcome: EXPIRED / JURISDICTIONALLY INVALID
The primary legal issue centered on whether the tax department maintained valid legal jurisdiction under the Finance Act, 2021 framework to reopen AY 2015–16 in April 2022.
1. Section 148 & Section 148A (Income Tax Act, 1961)
Under the revised framework introduced by the Finance Act, 2021, the Assessing Officer must conduct a preliminary inquiry under Section 148A before issuing a notice under Section 148. Section 148A requires:
Issuing a show-cause notice under Section 148A(b).
Considering the taxpayer’s response.
Passing a reasoned order under Section 148A(d) determining whether it is a fit case for reassessment.
2. Section 149 Limitation Provisions and the First Proviso
Section 149 prescribes time limits for issuing reassessment notices:
Normal cases: Within 3 years from the end of the relevant assessment year.
Cases involving asset-linked escaped income exceeding ₹50 lakh: Up to 10 years.
However, the First Proviso to Section 149(1) acts as a protective shield. It specifies that no notice under Section 148 can be issued for any assessment year beginning on or before April 1, 2021, if such a notice could not have been issued at that time under the old six-year limitation period. For AY 2015–16, the standard six-year period expired on March 31, 2022.
3. Impact of Supreme Court Jurisprudence (Union of India v. Ashish Agarwal)
Following nationwide litigation regarding transition-period notices issued during COVID-19 relief extensions (under TOLA), the Supreme Court's ruling in Union of India v. Ashish Agarwal modified original Section 148 notices into show-cause notices under Section 148A(b). This extended the operational period strictly by the duration consumed during Section 148A proceedings.
Why the ITAT Quashed the Reassessment Order
ITAT Bangalore analyzed the timeline to determine if the notice fell within the extended statutory period:
Original Limitation Expiry: Under the pre-amended provisions, the six-year limitation for AY 2015–16 ended on March 31, 2022.
Surviving Extension Period: Factoring in the period from the Section 148A(b) notice (March 26, 2022) to the available response time, the surviving extension moved the deadline to April 12, 2022.
Actual Date of Issuance: The Section 148 notice was issued on April 26, 2022—26 days past March 31, 2022, and 14 days after the extended April 12 limit.
Because the notice was issued after the statutory period had expired, ITAT Bangalore declared the Section 148 notice void ab initio. Consequently, the reassessment order passed under Section 147 was set aside without reaching the merits of the cash deposits.
Practical Takeaways for Taxpayers
Frequently Asked Questions (FAQ)
Search Index Category: Reassessment & Limitation Rules
Q1: What does Section 148 of the Income Tax Act govern?
Section 148 authorizes Assessing Officers to issue notices to reopen tax assessments if they have reason to believe that taxable income has escaped assessment for a specific year.
Q2: What is the significance of the First Proviso to Section 149(1)?
The First Proviso ensures that reassessment provisions under the Finance Act, 2021 cannot be used retroactively to reopen assessment years that had already lapsed under the old law as of March 31, 2021.
Q3: Why was the cash deposit of ₹1.33 crore not taxed in this case?
The tribunal did not rule that the cash was exempt from tax. Instead, it quashed the reassessment because the initial notice was issued after the legal limitation period. Without a valid notice, the department lacks jurisdiction to assess or tax the amount.
Q4: What is the standard limitation period for reopening assessments?
Under current provisions, notices must generally be issued within 3 years from the end of the relevant assessment year. This can extend to 10 years only if escaped income in the form of assets exceeds ₹50 lakh.
Q5: What happens if an Income Tax Return (ITR) is filed but not e-verified?
An unverified ITR is treated as invalid under tax law, meaning the department can proceed as if no return was submitted.
Aspect — Key Takeaway — Legal Impact
Limitation Strictness — Statutory deadlines bind the Income Tax Department strictly. — Substantive merit cannot cure a jurisdictional delay.
Procedural Shield — First Proviso to Section 149 protects past years. — Action barred under old law cannot be revived under new law.
ITR Compliance — Unverified returns are treated as invalid. — Returns must be e-verified to ensure legal protection.