This mobile( lyf wind 6) is a not a good one .rather than this you can choose the yu mobiles at this price range. The reasons why not to buy this mobile is .
1) these are only testing devices of the company.
2) it has a very bad battery backup.
3) the mobile gets heated during the call and when charging.
4) the mobile has only 1gb of ram.
5) and its total performance is very poor.
6) its suits better for normal less mobile usage people.
So. finally what I want to say is .you can buy this mobile on your own risk.