You Broadband India — internet service down since 18 days

Address:

Vadodara, Gujarat, 390008

Internet service down complaint registered on 3rd august 2019,
Number of calls registered on customer care but no service engg called back or even came for resolution.
I have also taken static ip as the same is for corporate internet service which has affected my service.
Complained to nodal officer, no reply for the same since 13 days.
Mailed to appellate authorities no reply from them since 7 days.
Whom to approach for the same.