Laptop for non-gaming with 3rd gen 30k-42k

[dmachop]

1) What is your budget? (INR or USD)
30k-42k

2) What size & weight consideration (if any) would you prefer?
Better if it'd be either of the two:
Mainstream; 15" - 16" screen
Desktop Replacement; 17"+ screen

3) Are there any brands that you prefer or any you really don't like?
Like: ASUS, DELL, HP, Lenovo (Descending order in preference)

4) What are the primary tasks will you be performing with this notebook?
Entertainment, programming/benchmarking/multi-tasking

5) What screen resolution(s) & type (glossy/matte) would you prefer?
A glossy type would be good.

6) Anything else you would like to say? (eg: local purchase, ASS,matte/glossy finish)
Need not necessarily be preinstalled with Win7, Linux preferable or even free DOS.
Intel 3rd gen would be good.
RAM 3+GB(atleast a slot free for extension a must)
DVD-RW speed a min of 8x
Atleast 1 USB 3.0 port


[EDIT]
My choices i've finalized:
Lenovo Essential G Series G580 (59-324061) Laptop 3rd Gen Ci5/4GB/500GB/DOS
Asus K53SM-SX010D / 2nd Gen Ci5/4 GB/750 GB/2GB graphics DOS
HP Pavilion G6 Series G6-2103TU Laptop (Sparkling Black) (3rd Gen Ci5/ 4GB/ 500GB/ Win7HB)
Dell New Inspiron 15R 3rd Gen Ci5/ 4GB/ 500GB/ Linux Laptop

What's your final pick?

[rider]

HP Pavilion G6 Series G6-2103TU is the best for your needs. From flipkart offer you will get 2 years of onsite warranty, that is truly great.

It is powered by new 3rd gen core-i5 processor, has two USB 3.0 and two free RAM slots. Also it comes with hp coolsense technology which keeps the laptop cooler than others.

[aroraanant]

For around 42k you can get dell inspiron 15R