Bajaj Finserv — Charged for Overdue in Spite of Early Payment EMI

Address:

India

I'm Dr. Bhuvaneshwari P from Bangalore, Karnataka. I paid my March EMI on the 27th of Feb, 2022. I received a message from Bajaj for a bouncing/overdue charge of Rs.450 on 04/02/2022 at 10:33 am and another message on 07/02/2022 even after early payment. I contacted Customer support on 7th March for the same issue and they mentioned that the charges will be waived off ("I have the recording of that") as it's the 1st EMI.
Today i.e. 8th March 2022 amount of Rs.450 was deducted from my bank by Bajaj Finance Limited for the dishonor charge without my consent. I request you to refund the money as I had already done an early payment. I had not received any notice/information that I shouldn't pay early on 27th Feb.
Customer ID[protected]
Loan Account Number - 404MPCHW122877
Product/Service Category- PRODUCT CODE FOR MARKETPLACE - CD Gross Loan Amount (Rs.) 15, 920