Sir... In Q.52, as the bank is getting a letter of credit so how come the exchange rates on that day will effect the customer as the bank will directly pay to the supplier from whom the customer is importing... Is the exchange rate on the day on which the bank is remitting the fund has to consider when we are issuing a letter of credit?? I am asking after watching your letter of credit concept video as this question is puzzling me a bit... Waiting for your reply...😇 Thank you...