Section 158BE of the Income-tax Act: Time Limit for Completion of Block Assessment

Section 158BE prescribed the limitation period for completing a block assessment following a search or requisition under the earlier Chapter XIV-B regime. Its original deadlines remain relevant for historical assessments, while later legislative changes require separate treatment for searches initiated from 1 September 2024.

Meaning and scope of Section 158BE

A block assessment is a special assessment relating to undisclosed income detected through a search under section 132 or requisition under section 132A. Section 158BC set out the assessment procedure; Section 158BE prescribed the outer time limit for passing the assessment order. The last authorisation and its execution date were central to computing the historical deadline.

Historical deadlines under Section 158BE(1)

These rules came from subsections (1)(a) and (1)(b). They should be read with the provision restricting the earlier Chapter XIV-B regime to the relevant historical searches; the text does not mean that every search after 1 January 1997 indefinitely attracted the same two-year rule.

Section 158BE(2): Assessment of another person

Where the tax authorities proceeded against a person other than the searched person under Section 158BD, the historical limitation period was measured from the end of the month in which notice under the Chapter was served on that other person, rather than from execution of the search authorisation.

• One year for searches or requisitions after 30 June 1995 but before 1 January 1997.
• Two years for searches or requisitions on or after 1 January 1997 within the old applicable regime.

Explanation 1: Periods excluded from limitation

In calculating the time limit under the historical Section 158BE, certain periods were excluded:

1. Court stay: The period during which the assessment proceeding was stayed by a court order or injunction.
2. Special audit: The period from the direction for audit under Section 142(2A) until the prescribed date for furnishing the audit report.
3. Rehearing: Time taken to reopen proceedings or provide a fresh hearing under the proviso to Section 129.
4. Settlement Commission: The specified period relating to an application under Section 245C that was rejected or not permitted to proceed, subject to the statutory wording and applicable amendments.

Minimum remaining period: Where the balance available immediately after these exclusions was less than 60 days, the historical proviso extended it to 60 days.

Explanation 2: When is authorisation treated as executed?

Search under Section 132: The relevant date was the conclusion of the search recorded in the last panchnama drawn in relation to a person for whom the warrant was issued. A panchnama is the contemporaneous record of search proceedings prepared by authorised officers.

Requisition under Section 132A: Execution was treated as occurring when the authorised officer actually received the books of account, documents or assets requisitioned.

Illustrative calculation under the historical rule

Suppose the last search authorisation was executed on 18 February 2002 and the historical two-year rule applied. The period would ordinarily run from the end of February 2002, with a deadline of 29 February 2004, subject to any statutory exclusions, extensions and the precise applicable law. This example is illustrative only and does not describe the deadline for a search conducted today.

Later block assessment framework and current-law checks

The earlier Chapter XIV-B system was superseded for later searches by other assessment provisions. The Finance (No. 2) Act, 2024 reintroduced a block assessment framework for searches initiated or requisitions made on or after 1 September 2024. The Finance Act, 2025 subsequently amended aspects of the framework. The time-limit provision must therefore be read in the version applicable to the date of initiation of search or requisition, together with the transitional rules under the Income-tax Act, 2025 from 1 April 2026.

For the newer Chapter XIV-B framework, consult the updated statutory text of Section 158BE rather than relying on the historical two-year description above. Its deadline framework and extensions differ from the older version, and the applicable computation may depend on the date of the search, statutory exclusions and any later amendment.

Practical checklist for limitation disputes

1. Identify the date on which the search was initiated or requisition made, not merely the date of the assessment notice.
2. Identify the applicable legislative regime and the version of Section 158BE or its successor in force.
3. Examine the last valid search authorisation, panchnama and execution records.
4. For an assessment of another person, verify the satisfaction and notice records under the applicable provision.
5. Document any court stay, audit, rehearing or other exclusion and calculate the resulting deadline separately.
6. Compare the final assessment order date with the legally calculated limitation period.

Statutory references and official resources

• Income Tax Department - Income-tax Act and statutory provisions
• India Code - Central legislation and amendments
• e-Gazette of India - Finance Acts and commencement notifications
• Section 158BC - Procedure for block assessment
• Section 158BB - Computation of undisclosed income

Legislative history: Section 158BE(1) and (2) were substituted by the Finance Act, 1997 with effect from 1 January 1997. Explanation 1 was substituted by the Finance Act, 2002 with effect from 1 June 2002. Explanation 2 was inserted by the Finance (No. 2) Act, 1998 with effect from 1 July 1995. Subsequent statutory changes may alter the rules applicable to later searches.