Ipo should be in favour of whom

The RTI fee for SBI has to be remitted through IPO fvg.State Bank of India payable at office of CPIO.

You can also visit your nearest SBI branch, hand over application to designated CPIO and pay the fee in cash.  (All branch managers were designated as CPIOs and fee through payment of cash across the counter is permitted.)

If you want more details search in RTI segment of SBI.