For last 4 wks or so a person is complaining of receiving one SMS (early in the morning) daily on his mobile -- neither the other person knows me nor I know him! The other person receives SMS daily at 6am, even if my mobile is switched off overnight. This is happening even when I am not sending any SMS to any person at all. I requested Airtel to correct this issue: after several calls to their call center I was able to register my complaint. Then they started strange tricks to solve the problem - like changing SMS center numbers (in... read full review »