Airtel — worst 4g network service

Dear sir i am living at hindupur in anantapur dist. I am residing at middle of hindupur town but we are not able to get 4g service. I completed my graduation and i don't want to need your prekg airtel service i my mobile network it will show e, g, h+, 4g all service with in a minute. Open challenge to airtel service provider if you have guts i am ready to prove your net service is worst.