Paying Airtel bill online

The Vidya Balan, Madhavan ad which regularly comes on t.v., would make on think that paying bills is now as easy as it can be. Maybe it is. but, not for me. I boast of an AB credit card which has not worked once for billing online. Necessity , the mother of invention thus enlightened me. VBV or verified by visa is a credit card service which needs to be enabled by requesting for the same to the respective bank for activation of online services for certain cards. AB is one of the chosen few. Having done the needful, I wait for intimation now, hoping it will work soon.