I brought this product before 4 months ago.so here I am giving my 4 months of usage review.
Merits:-
->It looks good.and the handset feels solid and sturdy.
->5-inch IPS HD(720*1280-pixel) screen with corning gorila glass 3 for protection.The screens 294 ppi pixel density makes text sharp and clear and the viewing angles are good.
->It comes with android 4.3 jelly bean and it is updatable upto android 5.0 lollipop version.
->The quality of the camera is excellent as 8 MP rear and 2MP front.
->It provides a 1.6GHZ Intel Atom Z2560 processor with 2GB RAM.Due to this it handles so many apps with this phone with out hang.
Demerits:-
->5 inch screen is highly reflective and gets washed out a bit in sunlight unless you raise the brightness level.
->Low-light shots taken from its 8 MP camera had far less details through noise was under control.
->The handset also does heat up a bit during prolonged data usage and calls. So over ally it is a good stuff with in 10000 rupees during current android market.