Practicing CA
597 Points
Joined April 2011
If stock statements are submitted with delay, banks charge penal interest from the borrower. However in your case, you have mentioned that these statements are submitted on 1st of the next month every time. Normally bank allows 1 week to 10 days time to submit stock statements after a month is over. If you submit it on 1st, I don't know how early they expect you to submit; or is it that you submit them for the month before the one which is completed?
You have to speak openly with the bank and get this clarified. If they are charging it unreasonably from you, you have ample choices to shift to another bank if you have a good track record of CC account operation.