Bsnl mobil
Distuebance in voice

Respected Sir,

My mob No. is 9423165691. Bsnl mob. service is very bad

There is too much troubleshooting in the service. I change my sim bcos i suppose the error is in sim but eventhough the eroor is not clear. A single call takes two to three call cost. Voice is also not continue that mean communication. So there is problem in continue communication. this is my main No. for communication so i can not change is No. So please solve this error as early as possible

Thanks