SBI — Change my mobile number

Address:

Azamgarh, Uttar Pradesh

Dear Respected sir/Madam,
I am Mohd Sajid Khan SBI customer and my SBI account no [protected], sir I want to change my provious mobile no because I have lost my sim and mobile number. The same number was entered in my internet banking account and now i have to change that number. I know for every transactions a security password message will be forwarded to that number, but i am not possessing that number. This is my provious mobile no-+91-[protected] and my current mobile no-+91-[protected], please sir deactivate my provious mobile no and activate my current new mobile no.As per I request for your near, please sir accept my Request, so please sir kindly exchange my mobile no.
((provious mobile no-+91-[protected], and current mobile no-+91-[protected], a/c no-[protected]))

Thanks and Regards
Mohd Sajid Khan
SBI customer
a/c no-[protected]
Mb. +91-[protected] (current mobile no)