Self-assessment tax penalty upheld as a valid compliance measure linked to tax recovery and constitutional validity.

Section 140A(3) of the Income-tax Act, which imposes a penalty for failure to pay self-assessment tax with the return, was treated as a compliance measure linked to the self-assessment scheme. The Court accepted that the levy operates in the nature of additional tax, bears a rational nexus to tax recovery, and is not confiscatory or unreasonable. The explanation for non-payment was not accepted on the facts, and the constitutional challenge therefore failed. The provision was held constitutionally valid, leaving the penalty mechanism operative and enforceable.

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Issues: Whether section 140A(3) of the Income-tax Act, 1961, imposing penalty for failure to pay the self-assessment tax along with the return, is constitutionally valid.

Analysis: The Court followed the line of authority upholding the provision and accepted the view that the levy under section 140A(3) is in the nature of additional tax intended to secure compliance with the self-assessment scheme. It rejected the contention that the penalty was confiscatory, unreasonable, or lacking a rational nexus with tax recovery. The Court also noted that the explanation offered for non-payment could not be accepted on the facts.

Conclusion: Section 140A(3) was held to be constitutionally valid, and the challenge to the levy failed.

Final Conclusion: The writ petitions were dismissed, leaving the impugned penalty provision operative and enforceable.

Ratio Decidendi: A penalty imposed to secure compliance with self-assessment and tax payment requirements may be treated as an additional tax and sustained if it bears a rational nexus to tax recovery and is not shown to be unconstitutional.

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