The scheme envisaged the restarting of the mills which had been closed from August 6, 1965, the repayment to categories H, III and IV of the unsecured creditors, in some cases in full and in the rest by instalments, the execution of the second mortgage by the company in favour of category 1(b) creditors or issuing of debentures in their favour to secure repayment of Rs. 48.13 lacs from out of the profits which may be made by the company by working the said mills and the handing over of the said investment shares to J.K. (Bombay) (P) Ltd. There can be no dispute that the scheme assumed that the mills would be worked and that from the profits which may accrue the J.K. concerns and other creditors of category (b) would be paid off by 1980 and in the meantime the debts due to them would be secured by a debenture trust deed or a second mortgage.