[Resolved]  Trai — against my service provider (Tata Docomo)

i had used tata docomo next 6 months but it,s getting problem with me every time.they charged me data uses everytime.i have mobile which never used internate but they charged me evry month.now they sent me bill Data Usage Charges 667.45,Value Added Service Charges 136.20. i had complain of this matter too much time.not only this month every month i had called costumer care of Tata Docomo but there is no body help less,.they charged un expected bill.if not paid and going to argue they stop the service(out going call) it,s totally terrible situation for me.pls help me out.