Flipkart — Letv 1s network issue

Address:	New Delhi, Delhi, 110085
Website:	Flipcart

I ravi chopra purchase a letv 1s on 21st march, after used few days when i look a major problem is that, my phone has no signal when i am in my home and rest of all mobiles are working inside my home both sim are no network shows dont know why...
When i am come outside network shows, this is not done every time when i call to someone i go outside then call, so i raise a complaint & after 3/4 days a person come to my home and they also seen but in his report what they written i dont know...
Flipcart said u go to the service center & they checked the fone i said the problem is in my home & how they check that in service center but called person has always same words, sir aapkk service center hi jaana padega, finally i said i dont go anyware weather u do it or not ...

We have received your order od[protected] amounting to rs.10999 and it is being processed. You can expect delivery by tue 22, mar 2016 .
Thank you!