Income-Tax Act (11 of 1922) , S.10(2)(xv)— Business expenditure - Tests - "Wholly and exclusively used" - Meaning - Remuneration to employees - Investment company (assessee) - Sale of all its shares - Termination of services of all employees - Retrenchment compensation - Annuity paid by way of compensation to ex-director - Expenditure held "business expenditure" and allowable under S. 10 (2) (xv). (1972) 85 ITR 83 (Bom) and (1975) 98 ITR 50 (Bom), Reversed. (Para 14 18 20 21 22 23)