Clarification on Interest Payment Period under Income-tax Act

The judgment clarified the period for interest payment under section 234B of the Income-tax Act, 1961, in cases of advance tax defaults. It outlined specific situations and terminus dates for interest charges, including scenarios of regular assessments and Settlement Commission orders. The court reaffirmed that the Settlement Commission lacks authority to reduce or waive interest and that interest applies even if advance tax paid exceeds 90% of assessed tax. The decision aimed to provide clarity and consistency in determining interest liabilities under section 234B.

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Issues Involved:
1. The period up to which interest under section 234B of the Income-tax Act, 1961, is payable for defaults in payment of advance tax under five specific situations.
2. The interpretation of the term "regular assessment" in the context of section 234B.
3. Whether the Settlement Commission has the power to reduce or waive interest under section 234B.
4. The applicability of interest under section 234B in cases where the advance tax paid was more than 90% of the assessed tax.
5. The appropriate terminus date for charging interest under section 234B.

Detailed Analysis:

Issue 1: Period of Interest Payable under Section 234B
The judgment addresses the period up to which interest under section 234B is payable for defaults in payment of advance tax under five specific situations:

1. Situation (i): When the income is determined under section 143(1) but no regular assessment under section 143(3) or 144 is made.
- Interest is chargeable from 1st April next following the financial year in which advance tax was payable to the date of determination of total income under section 143(1).

2. Situation (ii): When a regular assessment is made under section 143(3) or 144, and an appeal is pending before the first appellate authority.
- Interest is chargeable up to the date of regular assessment.

3. Situation (iii): When only a return of income is furnished without any order under section 143(1) or regular assessment.
- Interest is chargeable up to the date of furnishing the return of income.

4. Situation (iv): When the assessment made under section 143(3) or 144 is reopened under section 147, and no return of income is furnished in response to the notice under section 148.
- Interest is chargeable up to the date of regular assessment.

5. Situation (v): When a reassessment is made under section 147 read with section 143(3) or 144, and an appeal is pending before the first appellate authority.
- Interest is chargeable from the day following the date of determination of total income under section 143(1) or regular assessment and ending on the date of reassessment or recomputation of total income under section 147.

Issue 2: Interpretation of "Regular Assessment"
The term "regular assessment" has been interpreted to include assessments made under sections 143(3) and 144. The judgment clarifies that the order of the Settlement Commission cannot be equated to a regular assessment. The Commission's order is distinct and different from a regular assessment, and interest under section 234B cannot be charged up to the date of the Settlement Commission's order.

Issue 3: Power to Reduce or Waive Interest
The judgment reaffirms the decision in Ashwani Kumar Aggarwal's case that the Settlement Commission does not have the power to reduce or waive interest under sections 234A, 234B, and 234C. This issue was not referred for review, and the Commission's order must be in accordance with the provisions of the Act.

Issue 4: Applicability of Interest when Advance Tax Paid Exceeds 90% of Assessed Tax
The judgment holds that interest under section 234B is payable even if the advance tax paid was more than 90% of the assessed tax. The interest is chargeable on the assessed tax as finally determined, and any modification in the amount of assessed tax as a result of the Settlement Commission's order will lead to a corresponding increase or reduction in the interest payable.

Issue 5: Appropriate Terminus Date for Charging Interest
The judgment provides the following terminus dates for charging interest under section 234B:

1. Situation (i): Date of determination of total income under section 143(1).
2. Situation (ii): Date of regular assessment under section 143(3) or 144.
3. Situation (iii): Date of furnishing the return of total income.
4. Situation (iv): Date of regular assessment under section 143(3) or 144.
5. Situation (v): Date of reassessment or recomputation of total income under section 147.

Conclusion
The judgment clarifies the period up to which interest under section 234B is payable for defaults in payment of advance tax under various situations. It reaffirms the interpretation of "regular assessment," the lack of power of the Settlement Commission to reduce or waive interest, and the applicability of interest even when advance tax paid exceeds 90% of the assessed tax. The appropriate terminus dates for charging interest are specified for each situation, ensuring uniformity and clarity in the application of section 234B.

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