The Nokia Lumia 630, and Lumia 630 (Dual SIM) launched in India quite recently. You can get a great deal on the Lumia 630 (Dual SIM) from Flipkart for Rs. 9479 (which roughly converts to $157), lowered from the original price of Rs. 11,500 (roughly $200), Unfortunately, only the black variant is being sold at that price, the white will cost you slightly above Rs. 10,000.
The Nokia Lumia 630 brings a 4.5 Inch screen and a 480 x 854 pixels resolution. It is powered by quad-core 1.2 GHz Snapdragon 400 processor and 512MB of RAM. You will also get Windows Phone 8.1 with the phone, no need to update!