Hi my name is Hanuma from Hyderabad. I have received two missed calls from numbers starting with +92 on my 2 Airtel mobiles. But I didn't call them back because I knew that +92 belongs to Pakistan. Here one interesting thing is I didn't receive any such kind of calls on other numbers me and my family using which are not Airtel numbers.Now after checking so many comments on Internet regarding the same issue I'm getting doubt that "are these guys (Frauds) have any connection with Airtel?", Because most of people who received these kind of calls in recent times are using Airtel numbers (including ported numbers from airtel to other networks).Is there any one who can clarify this doubt?