Dear Sir,
Myself is Indranil Mukhopadhyay, staying in Chennai with my family for the past one year. My wife is having a hutch connection, and she is continuously getting blank calls from a number [protected]. We suspect it is some Airtel Kolkata number. I tried calling the person from my mobile, but he picks up the phone and after a while just disconnects it. Please help me out with this. It is totally destroying the peace of mind...