Iam facing the problem of automatic reduction of mobile balance . When I am complaint about this the customer care reply that I have some ISD calls but I can not do any type of ISD call & that is happening at only at late night when Iam sleeping . There is no use of ISD call from my side from this sim but the reduction of my balance is continue happening & airtel members are not giving well response to me . NOW I HAVE TO DECIDED TO GOING TO CONSUMER COURT FOR THE SOLUTION OF THIS PROBLEM. read full review »