Bajaj Finserv — Non disclosure of all charges before loan processing

Hi,

I have availed a overdraft loan from bajaj finserv recently. While completing the process the executive stated that there will be only processing fee of 0.5%, after taking the loan I have got charged extra money for credit vidya fees of 4999. The deduction is not mentioned to me anytime before amount disbursement.

I want to cancel this loan

Please help