Income-tax penalty prosecution can proceed independently despite settlement proceedings and pending penalty action under the Act.

Sections 277 and 279 of the Income-tax Act were treated as constitutionally valid, with the challenge based on alleged unguided discretion rejected by reference to the earlier upholding of similar penal provisions. Pendency of settlement proceedings under section 245C did not by itself stay or bar a criminal complaint, because the settlement scheme is self-contained only to the extent expressly preserved by section 245F(4) and any stay must be specifically ordered. Prosecution for tax offences could also be initiated before completion of penalty proceedings, since criminal action is not dependent on prior completion of reassessment or penalty proceedings.

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Issues: (i) whether sections 277 and 279 of the Income-tax Act, 1961 were unconstitutional for conferring unguided discretion; (ii) whether pendency of proceedings before the Settlement Commission under section 245C barred continuance of the criminal complaint; and (iii) whether prosecution under sections 277 and 279 could be launched before completion of penalty proceedings.

Issue (i): whether sections 277 and 279 of the Income-tax Act, 1961 were unconstitutional for conferring unguided discretion.

Analysis: The challenge to constitutional validity was tested against the earlier upholding of the analogous penal provision in the Income-tax Act, 1922. The Court treated the earlier decision as governing the field and held that the corresponding provisions in the 1961 Act stood on the same legal footing. The argument that the provisions vested arbitrary or unguided discretion in the taxing authority was therefore not accepted.

Conclusion: The challenge to the constitutional validity of sections 277 and 279 failed and the provisions were held valid.

Issue (ii): whether pendency of proceedings before the Settlement Commission under section 245C barred continuance of the criminal complaint.

Analysis: Chapter XIX-A was treated as a self-contained mechanism for settlement, but section 245F(4) preserved the operation of the Act in respect of matters not expressly stayed by the Settlement Commission. Mere filing of a settlement application did not suspend prosecution or other statutory proceedings. In the absence of any express order staying the complaint, the criminal court was required to proceed in accordance with law.

Conclusion: Pendency before the Settlement Commission did not bar or stay the criminal trial.

Issue (iii): whether prosecution under sections 277 and 279 could be launched before completion of penalty proceedings.

Analysis: The Court relied on the settled principle that prosecution for tax offences is not dependent on the prior completion of reassessment or penalty proceedings. Initiation of criminal proceedings is legally permissible notwithstanding that those proceedings may be pending or incomplete.

Conclusion: Prosecution could be launched before completion of penalty proceedings.

Final Conclusion: The writ petitions failed in full, and the impugned criminal proceedings were left undisturbed.

Ratio Decidendi: Penal provisions in the Income-tax Act may be validly enforced independently of settlement or penalty proceedings, and a pending settlement application does not automatically stay criminal prosecution unless the Settlement Commission expressly orders otherwise.

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