http://www.snapdeal.com/product/samsung-galaxy-grand-duos-i9082/638689 1500 Cashback within 72 Hours of Delivery Introductory Grand Package – Free-Samsung Flip cover (In the box) + 50 GB Dropbox space Internal memory of 8 GB, Expandable up to 64 GB Full HD Recording Bluetooth Android v4.1 (Jelly Bean) OS Dual Standby SIM (GSM + GSM) 3G 8 MP Primary Camera and 2 MP Secondary Camera Wi-Fi Music & Video Player 1.2 GHz Dual Core Processor Multi Window 5-inch Capacitive Touchscreen FM Radio GPRS