Vainavi Broadband — Worst internet service, very bad customer service

Address:	Hyderabad, Andhra Pradesh, 500004
Website:	www.vainavi.net

Internet service is worst, its been 1 week the internet is not working. Every month atleast 1 week internet wont be working specially on holidays and sundays. Customer service is worster than that people wont answer calls. A person named madhu who is khairthabad area customer service person, hung up the calls while talking wont pick the call be serious on us put call on hold for 15mins or more and cut the call. No internet speed