Opening cash credit and prior notice for enhancement govern unexplained investment additions and appellate income enhancement.

Opening cash balance accepted in wealth-tax proceedings must be given credit while computing unexplained investment and cash deposits in income-tax assessment, and the addition was restricted accordingly. A Commissioner (Appeals) enhancement under section 251(2) requires prior notice and a reasonable opportunity to the assessee; without a specific show-cause notice, the enhancement was deleted. The text also notes that where income is assessed on an estimated source-versus-application basis after rejection of books, disallowance provisions such as section 40(a)(ia) and section 40A(3) are not mechanically apt for enhancement.

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Issues: (i) Whether the addition sustained towards unexplained investment and cash deposits was liable to be restricted by granting credit for opening cash balance accepted in wealth-tax proceedings. (ii) Whether the enhancement made by the Commissioner (Appeals) by invoking disallowance provisions could be sustained without issuing notice under section 251(2).

Issue (i): Whether the addition sustained towards unexplained investment and cash deposits was liable to be restricted by granting credit for opening cash balance accepted in wealth-tax proceedings.

Analysis: The assessee's opening cash in hand as on the first day of the year had been accepted in the wealth-tax assessment. The additions made in the income-tax proceedings were based on the comparison of investments with available sources, and the accepted opening cash balance had to be given due credit while computing unexplained investment.

Conclusion: The addition was directed to be restricted after allowing credit for the opening cash balance, and the assessee succeeded to that extent.

Issue (ii): Whether the enhancement made by the Commissioner (Appeals) by invoking disallowance provisions could be sustained without issuing notice under section 251(2).

Analysis: Though the Commissioner (Appeals) has power to enhance income, section 251(2) requires a reasonable opportunity before enhancement. No show-cause notice proposing enhancement was issued. Further, when the assessment was made on the basis of estimated sources vis-a -vis investments after rejection of books, the disallowance provisions under section 40(a)(ia) and section 40A(3) were not an appropriate basis for enhancement.

Conclusion: The enhancement was unsustainable and was deleted.

Final Conclusion: The appeal was allowed in part, with relief granted on the addition by allowing opening cash credit and with deletion of the enhancement made by the Commissioner (Appeals).

Ratio Decidendi: An enhancement of income under section 251(2) cannot be sustained unless the assessee is given a specific prior notice and reasonable opportunity, and where income is assessed on an estimated source-versus-application basis after rejection of books, disallowance provisions premised on claimed expenditure are not to be mechanically applied.

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