Airtel — sim registration failed for airtel no

Address:

Gopal Vihar 1st, House No.78, Sonbhadra, Uttar Pradesh, 324001

Up until 3 days ago my airtel no[protected] was working fine but today since my phone was discharged completely i restarted it and got an error message "sim card registration failed", i tried cleaning the golden area of sim card but nothing happened then i put the sim in another mobile but did not recieved any signal while another sim card in the device was working fine so in the end result i find that my sim card got deactivated kindly fix this problem alt. Contact no [protected]