Section 6(2)(b) in The Oil Industry (Development) Act, 1974
(b)guaranteeing on such terms and conditions as may be agreed upon loans raised by any oil industrial concern or other person which are repayable within a period not exceeding twenty-five years and are floated in the market or loans raised by an oil industrial concern or other person from any bank which is a scheduled bank, or a State Co-operative Bank, as defined in the Reserve Bank of India Act, 1934;