Airtel — non generation o[censored]pc number

Address:

Ludhiana, Punjab, 141010

Airtel is not able to generate my upc number even after complaining n number of times. So it is requested to please generate my upc number, i doesn't wish to continue mobile services with airtel.
I have already messaged 10 times on 1900 for port request and no reply is received. Its been 4 months i have ported my number from postpaid to prepaid.
Mobile no. [protected]
State punjab