State Bank Of India [SBI] — sbi online banking problem related to mapping

Address:	395009
Website:	onlinesbi.com

Dear Sir,

I am using State Bank of India Net Banking from last 4-5 years. Now I want to update my Personal details, like Name, Mobile No. etc. when I click on the option "Change Mobile Number-Domestic only (Through OTP/ATM/Contact Centre)". In next page I enter mobile No. two times than in next page there is three option shown when I click first or second option and processed than in next page error has been shown as "No accounts mapped for this username". I already unhide my account from "Manage A/c Display" option but same error has been shown. Please tell me how can I change my mobile no in my profile. In the bank, I already change my Mobile No.

My Mail Id - [protected]@gamil.com