Invalid Reassessment Beyond Three Years: ITAT Mumbai Quashes Notice Under Section 148 for Escaped Income Below Rs. 50 Lakhs

Executive Summary of the Judicial Pronouncement

In a significant ruling that reinforces the statutory time limits for tax reassessments, the Income Tax Appellate Tribunal (ITAT) in Mumbai has nullified a reassessment proceeding initiated by the revenue department. The tribunal's decision in the case of Darshan Singh Bagga Vs Ward 42(2)(2) serves as a critical reminder of the jurisdictional boundaries established by the Finance Act 2021. The core legal principle upheld here is that the tax authorities cannot legally issue a notice under Section 148 of the Income Tax Act 1961 after the expiration of three years from the end of the relevant assessment year unless the alleged escaped income meets the strict statutory threshold of Rs. 50,00,000 or more.

Because the revenue department attempted to reopen a case involving an alleged escapement of merely Rs. 2,50,000 well past the three-year deadline, the tribunal declared the entire proceeding void ab initio.

To fully grasp the implications of this ruling, it is essential to understand the legislative overhaul brought about by the Finance Act 2021, which fundamentally altered the reassessment landscape under the Income Tax Act 1961 with effect from 01.04.2021.

The General Rule vs. The Extended Period

The amended provisions introduced a highly structured timeline for reopening assessments:

  • Standard Limitation Period: Under the standard framework, a notice for reassessment cannot be issued once three years have elapsed from the end of the relevant assessment year.
  • Extended Limitation Period: To pursue cases beyond the three-year mark (but within a maximum of 10 years), the revenue department must satisfy stringent conditions laid out in Section 149(1)(b).

The Rs. 50,00,000 Threshold Requirement

The most critical condition for invoking the extended limitation period under Section 149(1)(b) is the monetary threshold. The assessing officer must possess concrete evidence in the form of books of accounts or other documents indicating that the income chargeable to tax, represented in the form of an asset, expenditure, or an entry, which has escaped assessment, amounts to or is likely to amount to Rs. 50,00,000 or more. If this financial benchmark is not met, the assessing officer is statutorily barred from assuming jurisdiction to reopen the case after three years.