Karbonn Mobiles — Faulty product and no one to solve the issue

Address:

Gondia, Maharashtra, 441601

Dear Sir,
We have bought karbonn mach-2 and faced software problem after just 15 days...the product was handed over to service center who created job card after 15 days and then after it took 1 month (total 45days) to make it... after we got it, there was only 5.91 GB internal space left rather than 8 GB. Now they are saying that they are not responsible for this and nothing can be done to it. off to Rs9000 in just 15days...wow...what an offer karbonn had designed..hats off 2 u