Airtel — Internet not working since 15-20 days

04/08/2020
Sir i cannot use my internet since 15-20 days.in airtel thanks app, when we diagnose this thing. Without internet it does not work. And while connecting to wi-fi, it shows an error occured [connected to wifi]. And if wifi disconnected, it shows an error occured retry. Sir neither i can i find any option to contact customer care. Nor your 121 no. Is helping. Really from many days not a single data is consumed from my acc.. My family uses airtel, they can use data but y can't i???
Ph no. [protected]

Please do something