Which is the best ultrabook under 50k

Hi pals,
I wish to buy an ultrabook which has the following specs
1. 24 GB SSD drive
2. 1600 X 900 resolution
3. No optical drive
4. Atleast 4 hours battery backup
5. USB 3.0
6. less than 2kg
7. intel i5 3rd generation processor

Question 1
Can I get this spec under 50k INR?

Question 2
If yes, which are the models I should be looking forward to?
My personal favorite so far is Lenovo Ideapad u410 (croma retail lists it at 51k)

Please share your opinion.
Thanks.:D