Penalty for concealment fails where books disclose the transaction and the return omission stems from a bona fide interpretation dispute.

Penalty under section 16(1)(e) requires concealment of particulars or deliberate furnishing of inaccurate particulars; a mere assessment on a different figure is not enough. Where the relevant transactions were recorded in the books of account and the omission in the return arose from a bona fide dispute on interpretation of the charging provision or taxability, deliberate concealment is not established unless there is additional evidence of intent to evade tax. On the Tribunal's findings, the entries were disclosed, the omission was bona fide, and the penalty was not justified.

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Issues: Whether penalty under section 16(1)(e) could be sustained where the relevant transactions were recorded in the books of account and the non-disclosure in the return arose from a bona fide interpretation dispute.

Analysis: Penalty under section 16(1)(e) is attracted only where there is concealment of particulars or deliberate furnishing of inaccurate particulars. Mere assessment of tax on a different figure does not by itself justify penalty. Where the books of account disclose the transaction and the controversy turns on interpretation of the charging provision or the taxability of the item, the necessary element of deliberate concealment is not established unless additional evidence shows an intent to evade tax. On the Tribunal's finding, the entries were recorded in the books, the omission was bona fide, and the dispute was one of interpretation.

Conclusion: The penalty was not justified and the revision petition failed.

Ratio Decidendi: Penalty for concealment cannot be imposed when the material facts are disclosed in the books and the disputed omission in the return is the result of a bona fide interpretational issue without proof of deliberate concealment or inaccurate particulars.

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