Hathway Hyderabad — Broadband Service

I have taken a connection of Hathway Broadband. While filling up the form, their representative (Prabhu) said that your internet will be start within 48 hours. After 48 hours I called him to know my status but he started ignoring my call. After that I called his manager (Ganesh) and He took my account number and said that your internet will start in next 1 hour. Now It has been 5 days, Both of them are not responding my call/text. I have a word with customer care also for several times, Everytime They assured that your internet will be started in next 2-3 hours.

I want to complain to entire Hathway Team of Hyderabad.
They are irresponsible.