Bajaj Finserv — 4 time ecs hit within few hours and 4 time rs. 295 deduct money 4 times

Address:

713322

They are deducting this money for only 4 to 5 hours late of emi deposit because bank link failed online transactions.

1 time emi was late in 02 december 2019.
Charges are cut in 12 dec 3 time and 19 dec 1 time 295 each
295 × 4 times.

Rs. 295 has been debited from. I have already paid all the dues still amount has been debited, they are doing fraud using more than ecs hit option charges and debited amount from me. Please refund the amount to my account and i need explanation from bajaj finserv regards my amount. This should not happen in near by future
Please kindly solve my deduction money.
Thanking you.