Den Networks — cable not working

Address:

Krishna Nagar, 110051

Calling customer care but no one is picking up the phone since one month
When someone has picked up the phone then no one gave the correct reply
Many channels are not functioning
Then visited there office they said person would visit
Thereafter he said that there is problem in set top box
He said i would get it repaired and will provide the same by evening but no body came and then no one again picked up the phone
When i visited again they said it’s not possible to give you back you set top box today