How to get RTI on wife Bank details

Sir,

                    Summon the bank officials by filing a pettion under section 91 Cr.P.C. That official will depose before the court as to the accounts of your wife.

Not possible to divulge bank acount details under RTI Act, relationship between banker and customer is fiduciary.

dear praveen.account details of any person is a personnel information.if ur seeking a bank details of ur wife from a private sector bank ,its clear that such banks r not at all comes under the perview of RTI,else u seek the information directly from RBI.But in ur case the details of account of ur wife is strictly ristricted somebodies personnel information.Remember in  every publicsector banks there was a designated PIOs.u can seek information of ur account/s only.