Explanation:

Section 7 of Banker's book evidence act talks about Costs.—(1) The costs of any application to the Court or a Judge under or for the purposes of this
Act and the costs of anything done or to be done under an order of the Court or a Judge made under or for
the purposes of this Act shall be in the discretion of the Court or Judge, who may further order such costs
or any part thereof to be paid to any party by the bank if they have been incurred in consequence of any
fault or improper delay on the part of the bank.