187. (1) There shall be deemed to be owing from the Authority to the Federation such sum as may be agreed or, in default of agreement, determined by the Governor-General in his discretion, to be equivalent to the amount of the moneys provided, whether before or after the passing of this Act, out of the revenues of India or of the Federation for capital purposes in connection with railways in India (exclusive of Burma) and the Authority shall out of their receipts on revenue account pay to the Federation interest on that amount at such rate as maybe so agreed or determined, and also make payments in reduction of the principal of that amount in accordance with a repayment scheme so agreed or determined. For the purposes of this subsection, where the Secretary of State in Council has assumed or incurred any obligation in connection with any such railways, he shall be deemed to have provided for the said purposes an amount equal to the capital value of that obligations shown in the accounts of the Government of India immediately before the establishment of the Authority. Nothing in this subsection shall be construed as preventing the Authority from making payments to the Federation in reduction of the principal of any such amount as aforesaid out of moneys other than receipts on revenue account.
(2) It shall be an obligation of the Authority to repay to the Federation any sums defrayed out of the revenues of the Federation in respect of any debt, damages, costs, or expenses in , or in connection with, any proceedings brought or continued by or against the Federation or against the Secretary of State under Part VII of this Act in respect of railways in India.
(3) It shall be an obligation of the Authority to pay to any Province or Indian State such sums as may be equivalent to the expenses incurred by that Province or State in the provision of police required for the maintenance of order’ on Federal railway premises, and any question which may arise between the Authority and a Province or State as to the amount of any expenses so incurred shall be determined by the Governor-General in his discretion.