Sir, I have a Sim Card which i didnt used for months together and i m not able to recall my phone no moreover i dont have any balance left in my mobile so that i can give a missed call or sms or call up airtel customer care as its chargable & i dont have any balance left . i tried calling customer care form other phones but once did i get connected with the customer care n the information give by them is not of any help " Dial *1#" from a nokia handset n i ll be able to get my no but it didnt work . hance if u could provide me... read full review »