Ad hoc profit additions and section 68 cash credits require real evidence, not suspicion or mechanical income comparisons.

Where regular books of account are not rejected and no specific defect or suppression of income is established, profit cannot be enhanced on an ad hoc basis merely because the net profit rate has fallen; the article notes that a scientific basis and tangible evidence are required for such estimation. It also explains that unsecured loans from close family concerns are not to be treated as unexplained cash credits under section 68 merely because they are interest-free or not formally documented, if the lenders' identity is established and the surrounding circumstances reasonably support the source of funds. Creditworthiness must be assessed realistically, not by reference to a single year's income alone.

---

---

Issues: (i) Whether, in the absence of rejection of books of account, an ad hoc enhancement of net profit by 1% of turnover could be sustained; (ii) Whether unsecured loans received from close family concerns were liable to be added as unexplained cash credits under section 68.

Issue (i): Whether, in the absence of rejection of books of account, an ad hoc enhancement of net profit by 1% of turnover could be sustained.

Analysis: The assessee had produced regular books of account, and there was no categorical finding that the books were incorrect, incomplete, or unreliable so as to justify rejection. Mere decline in profit rate, by itself, was held insufficient to support an addition unless backed by tangible evidence of suppression of income or inflation of expenses. The explanation that increased freight, loading, unloading, and conveyance expenses arose from business expansion and free delivery services was treated as a normal commercial explanation. The defects noted by the Assessing Officer in some vouchers raised suspicion, but no specific instance of false expenditure or a reasonable scientific basis for estimating profit at 1% was shown.

Conclusion: The ad hoc profit addition was not sustainable and was deleted in favour of the assessee.

Issue (ii): Whether unsecured loans received from close family concerns were liable to be added as unexplained cash credits under section 68.

Analysis: The identity of the lenders was undisputed, and the transactions were not found to be fictitious. Creditworthiness was held not to be determinable merely by comparing the loan amount with the lenders' income of a single year, since funds may come from past savings, capital, withdrawals, or other sources. The Revenue did not bring material to show that the funds belonged to the assessee or that the lenders lacked financial capacity. In family transactions, absence of interest and formal documentation was treated as a surrounding circumstance that did not, by itself, justify an adverse inference. The initial onus under section 68 was held to have been discharged.

Conclusion: The addition under section 68 was not sustainable and was deleted in favour of the assessee.

Final Conclusion: The appeal succeeded on the substantive additions, while the remaining grounds were treated as infructuous or consequential, resulting in partial relief to the assessee.

Ratio Decidendi: Where books of account are not rejected and no specific defect is established, income cannot be enhanced on an ad hoc basis merely because profits have declined; similarly, for section 68, identity, a plausible source of funds, and surrounding circumstances must be assessed realistically, and creditworthiness cannot be judged only from one year's income.

---