Bajaj Finserv — ECS debit paid to Bajaj Finserv after 3 years of completed the loan

Address:

#1041,chandrappa Road, Kamalanagar

Hi,

I see that there was a ecs debit from my citi account on 19th of Jan 2021.
19/01/2021 intercity ecs paid paid to bajaj c4040cd2647:1000009:tech process refno:[ 4040cd2647] - keb hana bank Rs. 117.0

I believe this payment of the ecs was completed by June 2017. However, not sure why and for what reason this amount was debited from my account.
Can some one please respond and give me an explanation.