State Bank Of India [SBI] — balance cut from my account

Address: Patna, Bihar, 800006

Website: www.bajajfinserv.in

Dear sir /madam
I am pranav kumar. I have financed a mobile from bajaj finserv in 2016 with state bank of india account. I have finished all emi in february 2017. But still bank is cutting money from my account every month why? Already i complaint in bajaj finserv but they are telling that bank is cutting money from my account. I gave complain to bank also but they are not responding to my problem. Total 3300 rs bank has cut from account why? Please solve my problem as soon as otherwise i willo take action against this fraud.