Airtel — charging extra money unnecessarily

Address:

Ernakulam, Kerala, 682020

Inspite of forcefully making me change my prepaid sim ([protected]) to postpaid while porting, airtel has charged me a sum of rs 360 while converting again my postpaid back to prepaid. I didn't have any dues for previous month and also had nearly 12 days usage left with my previous payment. Such a money making process and cheating airtel does. Never ever i'm gonna recommend airtel to anyone. It's been always money loss for me using airtel sim.

Bhuvana