S. 10B : Export oriented undertakings-Approval-STPI Scheme and Income-tax Act-Grant of the approval under S. 14 of Industrial Development and Regulations Act, 1951 by the Development Commissioner-Entitle to exemption-Arrangement with associates-Transactions with foreign entities-No loss to revenue-Provision is applicable only to in respect of profit earned from domestic companies-Deletion of addition was affirmed. [S. 10A, 10(B)(7), 80IA(10), Industrial Development and Regulations Act, 1951, S. 14]