Indian Railway Catering & Tourism Corporation [IRCTC] — cancel irctc registration

Address:

Gandhinagar, Gujarat, 382024

My name is modi ketan arvindkumar

My vodafone mobile no is [protected]

I want to register on irctc with this my mobile no [protected]

But the site says that this no is already registered.

So first cancel this registration, so that i can register

There is a misuse of my mob no [protected]

So make necessary changes and allow me to register with this mobile no

So please do needful, thanks