AG-Tel moble
Very very very poor network

I am deepak upadhyay. my mobile no.is 9013168420. I have lot of problem with network. I have been suffering from this problem since last 25 days. I think so mtnl does not care their customer.you have forgotten that your company depend on the customer. I have decided that I will change my sim cord.

so plz. solve my problem as possible as