S. 37(1): Business expenditure-Community development-Operation of aluminium mines causing pollution in neighbourhood-Assistance with respect to drinking water, education, women and children welfare, etc., for villagers-Commercial exigency to ensure smooth running of factories-Allowable as deduction.

S. 37(1) : Business expenditure-Commission payments-Non-service of notice under section 133(6)-Evidence and details furnished in remand report-Denial of expenditure for mere return of summons unserved is improper.[S.133(6)]

S. 36(1)(iii) :Interest on borrowed capital-Trade receivable-Borrowed fund is used for the purpose of business-Notional interest cannot be charged.

S. 36(1)(iii) :Interest on borrowed capital-Interest paid on cash credit account-Investments in immovable properties and shares of other companies-Business purpose-Disallowance is deleted.

S. 36(1)(iii) :Interest on borrowed capital-Advances and loans to associated enterprises-Deletion of disallowance is affirmed.

S. 36(1)(iii) :Interest on borrowed capital-Capital expenditure on plant and machinery, electrical installation and other fixed assets-Accounted as capital work-in-progress-Disallowance of interest is not warranted.

S. 36(1)(iii) :Interest on borrowed capital-Interest paid on cash credit account-Investments in immovable properties and shares of other companies-Business expenditure.[S. 37(1)]

S. 36(1)(iii) :Interest on borrowed capital-Interest free funds-Capital withdrawn-Addition is deleted.

S. 36(1)(ii) : Bonus or commission-Commission paid to director-Services rendered-Allowable as business expenditure.

S. 35 : Expenditure on scientific research-Weighted deduction-Allowable as deduction. [S.35(2AB]