Retrospective penal taxation and improper complainant requirements limited criminal prosecution; proceedings were quashed in part, with one charge surviving.

Criminal prosecution against partners was unsustainable where they were not shown to be concerned with the alleged false return, so proceedings against them were quashed. Charges under the Indian Penal Code also failed because the complaint was not filed by the competent authority required to set those offences in motion. Section 276C of the Income-tax Act could not be applied retrospectively to a return filed before its insertion in 1975, so prosecution under that provision could not proceed for a 1968 return. The complaint survived only to the limited extent of the remaining accusation under section 277 against the other accused.

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Issues: (i) whether the criminal complaint and proceedings were liable to be quashed against the partners who were not connected with the alleged false return; (ii) whether the complaint for offences under the Indian Penal Code was maintainable when not filed by the competent authority contemplated by law; (iii) whether section 276C of the Income-tax Act could be applied retrospectively to a return filed before its insertion.

Issue (i): whether the criminal complaint and proceedings were liable to be quashed against the partners who were not connected with the alleged false return.

Analysis: The revised return and the earlier connected proceedings had already been treated as not involving concealment or furnishing of inaccurate particulars in relation to the concerned partners. On the same reasoning, the prosecution of the partners who had no real role in the disputed return was held to be unwarranted.

Conclusion: The proceedings were quashed against the partners not shown to be concerned with the alleged false return.

Issue (ii): whether the complaint for offences under the Indian Penal Code was maintainable when not filed by the competent authority contemplated by law.

Analysis: Offences under sections 193, 463 and 477 read with section 109 of the Indian Penal Code required compliance with the special requirement governing who could set the criminal law in motion. A complaint by an officer not competent for that purpose could not sustain those charges.

Conclusion: The complaint was quashed to the extent it invoked the Indian Penal Code offences on the basis stated.

Issue (iii): whether section 276C of the Income-tax Act could be applied retrospectively to a return filed before its insertion.

Analysis: Section 276C was inserted only with effect from 1 October 1975, whereas the return in question had been filed in 1968. A penal provision could not be used retrospectively to found prosecution for earlier conduct.

Conclusion: The prosecution could not proceed under section 276C for the 1968 return.

Final Conclusion: The complaint was substantially truncated, but it was allowed to continue only in respect of the surviving accusation under section 277 of the Income-tax Act against the remaining accused.

Ratio Decidendi: A penal tax provision cannot be applied retrospectively, and a criminal complaint is maintainable only to the extent it conforms to the statutory requirements governing the competent complainant and the surviving offence alleged.

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