Mam mera resistration ke time phone no wrong fill ho gya h is liye mere pass passsword nhi aa rha h kya mera phone no change nhi ho skta ab .

Dear Shalini, 

If you have filled in the wrong mobile number during the registration process of GCG Ludhiana then you can check your email address as the authorities shall have sent you the login id and password on your registered mobile number as well. You can change your mobile number from your candidate profile at the student portal. Moreover, in case of any confusion you can contact the admission authorities at helplinegcgldh@gmail.com. 

Hope this was helpful! 

Feel free to contact us for any more queries.