Sir/Madam

I m client of HDFC bank who has charged me approx Rs 400 on cheque return charges,where the mistake was from the IDBI Bank Vile Parle and NIrmal Bang Securities in mumbai ho branch where both are not giving proper answer both IDBI & Nirmal Bang Securities,Pls if any 1 Can guide me wher to place a complaints against both of them..........

Abhishek