Section 26(3)(b) in The Export-Import Bank Of India Act, 1981
(b)if they relate not only to the export financing functions of the Development Bank but also to any of the other functions of that Bank, be of full force and effect against or in favour of both the Development Bank and the Exim Bank and may be enforced or acted upon as fully and effectively as if in addition to the Development Bank the Exim Bank had also been a party thereto or as if they had been issued in favour of the Development Bank and also the Exim Bank.