ICICI Bank — spelling mistake in sb account

Address:	Chennai, Tamil Nadu, 600030
Website:	ICICI Bank

There is spelling mistake in my sb account where us it is correct in current
Account. Both accounts are opened while i was working in bank of madura accessible with same user id and password

When i referred the mistake they asked me to produce certified true copy of the gazette publishing details for the change of name.

But i never changed my name to produce any such document

By mistake the bank has committed the error in sb account

I have been writing / mailing the customer care and approaching the branches but no remedy

Please help

G. Raveenthran