Get Rs3440Rs off on Sony WX-GT88UI Car Stereo @ Rs6550/-
Link:-
http://www.infibeam.com/Auto_Accessories/sony-wx-gt88ui-car-cd-player/P-auac-44901665178-cat-z.htm

And if you want to buy same set with 2 Pairs Of 16202C - 16cm 2-Way Separate Type Speaker (Component Speakers) it's available on Snapdeal - Rs14900/-
Link:-
http://www.snapdeal.com/product/sony-wx-gt88ui-2-pairs/1643396881

Comparision:-
Amazon:- http://www.amazon.in/gp/product/B00B7VOGOW/ref=olp_product_details - Rs7990/-

Ebay:- http://www.ebay.in/itm/231629677409 - Rs 6789/-