Provided further that the purchaser may at any time pay up the whole of the balance of the principal plus interest on it [upto the date of payment.

Inspection and supply of information The borrower shall be bound—

1. (a) to comply with any general or special order of the Controlling Authority relating to the inspection of the premises or building constructed or machinery and materials purchased or hired by the borrower, with the aid of the loan made to him; and
2. (b) to furnish any information which the aforesaid authority may require relative to the purpose or purposes for which the loan was made, or the manner in which the loan has been or is being utilised.