https://paytm.com/shop/p/karbonn-machone-titanium-s310-blue-MOBKARBONN-MACHTU-R6839566C8EA0A
Use Promo code GET15 and get 15% cashback.

8MP primary camera with auto focus, flash and 5MP front facing camera with special selfie mode and flash
4.7-inch (11.43 centimeters) IPS capacitive touchscreen with 1280 x 720 pixels resolution
Android v5 Lollipop operating system with 1.3GHz quad core processor, 1GB RAM, 8GB internal memory expandable up to 32GB and dual SIM (GSM+GSM)
1800mAH lithium-ion battery
1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase


PC:-
4999 @http://www.amazon.in/Karbonn-Machone-Titanium-S310-Blue/dp/B00YSDS1VA
5380 @http://www.snapdeal.com/product/karbonn-s310/2046781351