Trai — aircel karnataka not providing me upc code to port out

Address:	560078
Website:	www.aircel.com/AircelWar

Dear Sir / Madam,

Inspite of repeated messages to port out and call to customer service, I haven't received UPC code to port out of Aircel network.
I have sent an sms nearly 20 times but there is no UPC code in reply.
Every time there is a reply that do not believe on hoax messages that Aircel is closing down.
Please let me know if there is any other way to get the porting code.