Among sub 1000 INR smart phones, Xiaomi Redmi 1S was the best choice last year. It has an amazing camera performance. Shutter lag is there but what would you expect more in this Rs 5999 price bracket? Battery is ok-ok type and easily lasts for a day on moderate usage.
The screen is quite tough and produce vibrant colors for viewing movies and videos. I could play asphalt 8 as well but after one year now I notice lags while playing Subway surfer. I think at this point one should go for Prime 2 version.