Suggest a laptop ~55k

1) What is your budget? (INR or USD)
50k to 60k INR

2) What size notebook would you prefer?
d. Mainstream; 15" - 16" screen
e. Desktop Replacement; 17"+ screen

3) Which country will you buying this notebook?
India

4) Are there any brands that you prefer or any you really don't like?
a. Like: HP Acer Lenovo Asus
b. Dislike: Dell


5) What are the primary tasks will you be performing with this notebook?
Gaming , CAD, designing, encoding.

6) Will you be taking the notebook with you to different places, leaving it on your desk or both?
Both

7) Will you be playing games on your notebook? If so, please state which games or types of games?
Yes, COD:MW, Halo, Crysis, NFS etc. ( FPS and racing )

8) How many hours of battery life do you need?
2~3 hours

9) Would you prefer to see the notebooks you're considering before purchasing it or buying a notebook on-line without seeing it is OK?
Prefer seeing it.

10) What OS do you prefer? Windows (XP or Vista or Windows 7), Mac OS, Linux, etc.
Any will do !(dual boot W7 and linux )

basic specs required :
0) Backlit keyboard necessary !
1) Quad core processor ( i7 preferably )
2) Min. 500GB hard disk
3) Min. 1GB graphics