Microsoft just announced the Lumia 640 smartphone at the MWC 2015. It has a 5-inch (720x1280) HD display, is powered by a quad-core Snapdragon 400 processor and runs on Windows Phone 8.1.
The Lumia 640 has an 8-megapixel auto focus rear camera with LED flash and a 1-megapixel front camera. It has 1GB RAM, 8GB of internal storage with expansion slot.
Specs:- Windows Phone 8.1 OS with Lumia Denim, upgradable to Windows 10 for Phones | 5-inch (1280 x 720 pixels) HD display ClearBlack IPS display with Corning Gorilla Glass 3 protection | 1GB RAM, 8GB internal memory, up to 128GB expandable memory with microSD | 8MP auto focus rear camera with LED flash & 1MP front-facing camera | Dual SIM (optional) | 3.5mm audio jack, FM Radio, 4G LTE / 3G, WiFi 802.11 b/g/n, Bluetooth 4.0, GPS / aGPS | 2500 mAh battery.
Price:-Rs.9,625 approx.