Bajaj Finance — Unauthorised deduction of amount from my account

Now I have no deal with bajaj finance company. Before 8 years ago i took an emi loan with this company and closed in 2014 . But they are still debiting ₹117 this month from my sbi account without my permission. They call this unlawful activity as 'CMP MANDATE DEBT'. Who the hell in this world give you permission to debit our savings account without our permission? It’s not the first time and already i had sent an email regarding this to your company customer care few months back. Take immediate steps to prevent this fraud activities in our country