Airtel — too bad network & call drop & slow data speed.

Dear,
I'm suffering of bad netwark. So i can't use my daily data plz provide better service. Otherwise i have to change my service provider. For this problem i have already completed so many time in past time but the result is 0. And naw it is last time i send you this message pls provide a better service. Otherwise i have to change my service provider

My address is
Ramkrishnagar, post office - pradhannagar, ward no -47, old matigara road, near siliguri police commissioner. Siliguri, west bengal.

In my locality everyone faceing problem with the network or speed of internet from you
So kindly try to solve the problem. Thanking you.