Bajaj Finserv — Cmp mandate amount

Website:

www.bajajfinserv.in

I have already completed my loan before 4 month. Company has debited 1180 rs. From my bank account without my concern and information. How can they take my money like this without my concern when i have already paid them huge interest and insurance money and useless different charges to get small amount. I have already recieved the noc from them then how can they debit amount without my concern.

Loan ac no. Is 416gple2034118
already paid full 8-6-2021
my mobile number is [protected]