Airtel is the worst Fed up of complaining for call drops  net work issues  Internet issues etc They are all full liesThey say the technical team had surveyed  found ok  But nobody had turned up Lot of complaints has been registered in the past  months Now they have come up with the solution when you call they say complaint has been registered they do not know when the issue will be sorted out Only thing they are very prompt is to have a recorded message as reminder for delayed payment or call thousand of times or cut the service immediately
 In this they are superb