Hi, I have been using Airtel postpaid number since few years. I have taken a number in my name to be used by my son. He had to travel to US in March 2009 so I had put his number in Safe Custody with Airtel dated: 16th March 2009. The Safe Custody Period was 90 days. I had cleared the unbilled amount then and there only that was Rs. 641 which meant that all dues were cleared. Till date (31st July 2009), my son is in US only and I have been receiving the bills every month. He has not used that number since then. But on 12th April... read full review »