About Product :-
5MP primary camera, auto focus, 4X zoom, video frame rate 30 fps, video resolution 720p (1280 x 720), video recording format MP4/H.264. Camera Apps: Bing vision, Lumia Camera, Lumia Cinemagraph, Lumia Panorama, Lumia Refocus, Lumia Selfie
4.5-inch FWVGA IPS ClearBlack LCD capacitive touchscreen with 480x854 pixels resolution, TrueColor(24-bit/16M)
Windows 8.1 operating system with Lumia Cyan, 1.2GHz Snapdragon 400 quad core processor, 1GB RAM, 8GB internal memory expandable up to 128GB, Single Micro SIM
Connectivity: Cat 4 LTE/4G support for bands 3, 7, 38, 39, 40, and 41. Battery: 1830mAH
1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase
http://www.amazon.in/gp/product/B00PY0R5ZY/