Mutuality lost on diversion of surplus to non-members, while diesel expense disallowance stood for lack of vouchers.

Mutuality was denied where surplus funds were diverted to non-members for charitable purposes and bank interest from third parties fell outside the mutuality principle; the related interest income remained taxable and donations could not be treated as mutual receipts. The common good fund issue depended on factual verification of member receipts and supporting particulars, so it was remitted for fresh examination. A 10% disallowance of diesel expenses was upheld because the assessee failed to produce complete vouchers and reliable supporting details, making the estimate reasonable.

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Issues: (i) whether the assessee could claim mutuality despite receipt of bank interest, donation of surplus funds to non-members, and claim of additions/disallowances including common good fund receipts, and (ii) whether the 10% disallowance of diesel expenses was justified.

Issue (i): whether the assessee could claim mutuality despite receipt of bank interest, donation of surplus funds to non-members, and claim of additions/disallowances including common good fund receipts.

Analysis: The assessee's objects were found to be consistent with mutuality, and mere incurring of expenses in pursuit of its objects did not by itself destroy the mutual character. However, bank interest from third parties was outside the mutuality principle. More importantly, the assessee had diverted surplus/common good funds by making donations to non-members for charitable purposes, and mutuality cannot coexist with such charitable application of funds. As to the common good fund receipts, the matter turned on factual verification of whether the amounts were received from members and supported by details.

Conclusion: The assessee was not entitled to mutual status for the years in question. The interest income remained taxable, the donations could not be treated as mutual receipts, and the addition relating to common good fund was remitted for fresh verification.

Issue (ii): whether the 10% disallowance of diesel expenses was justified.

Analysis: The assessee failed to furnish complete supporting details and vouchers for the diesel and related expenses. In the absence of reliable particulars, the estimate made by the Assessing Officer was treated as reasonable.

Conclusion: The disallowance of diesel expenses at 10% was upheld.

Final Conclusion: The appeals were disposed of by sustaining the disallowance of diesel expenses, denying mutuality for the relevant years, and remitting the common good fund issue for fresh examination with a direction to consider consequential deduction claims in accordance with law.

Ratio Decidendi: Mutuality is lost when surplus funds are diverted to non-members or applied to charity, while an estimate of expenditure disallowance is sustainable where the assessee fails to produce complete supporting evidence.

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