Question: how to change rmn of sbi account?
Answer: Login to OnlineSBI (State Bank of India )
Go to 'Profile' tab.
Click on 'Personal Details' link.
Enter profile password.
Display Name, Email ID and mobile number registered in INB will be displayed.
Click on the hyper link 'Change Mobile Number-Domestic only (Through OTP/ATM/Contact Centre)'
A new screen 'Personal Detai.