Sir
If you have budget, buy Pioneer 5250SD, it has better features and display, cost 12.5K Rs.
http://www.pioneer.com.sg/storefront2/aspFn/Product.asp?ProductId=992&CatId=2,24,33
If you are short on budget, buy 4250SD, it is cheaper, some less features, inferior display and sound quality is almost same at factory settings, cost 10.5K Rs.
http://www.pioneer.com.sg/storefront2/aspFn/Product.asp?ProductId=991&CatId=2,24,33
You can also consider Kenwood, if you require Bluetooth and good sound quality with solid feature set, cost 12.5K Rs.
Kenwood - KDC-BT7043U
OR
Alpine 101E/EM for soild build quality, ease of use and good sound quality, cost 11.5K Rs
Alpine Electronics of Asia Pacific Co., Ltd.
Regards