Bajaj Finserv — Loan - Agency Collection Harassment

This is Prashanth, availed loan for amount 45000/- from Bajaj Finserv in Jan-2021, due to financial issues I was unable to repay the loan for a while. In Dec 2021, the collection agent threatened me to inform my family, friends and work on whatsapp about the loan details. I was scared about it and out of humiliation I paid the amount in cash to him at my residence address at that time. He promised he will repay the amount and stop the legal proceedings accordingly. But now again past 2 months many agents are bombarding me with calls and messages asking to pay the loan inspite of handing the cash to the agent. The agent first shared a pic showing loan amount as 15000 and when confronted he started telling 8000 which is completely fraudulent activities. They simply want to pulp out more money in the name of collection.I'm struggling because of this Harassment and evict me from this mental torture to me.