The only downside I see with this model is that the RAM is not extendable. In everything else it's an absolute winner. If you are using Win 7, 2 GB can be insufficient if you are doing a lot of multi-tasking because Win 7 itself takes around 1 GB to boot.
I have purchased this set from local market for a little less price then at FlipKart. This is very good set. Gives almost 4.00 hours of running on fully charged battery if being used for office or net-browsing. When playing DVD/CD for Movies it can not run for more then 2.15 hours, but with a 4400mah battery this is best run time. This is DOS/Linux machine with Driver CD included, but for only WIN7, and not for XP or other OS's. For almost same hardware and price one may try to go far Samsung RV520 with Win7 home basic preloaded and 3GB Ram(1Extra) and --no carry case.
I had ordered & got it in 2 days from flipcart with Good Packing. Using the same from last 9 months no problem.... till today. It is best in class , 1. Best Battery life 3.30 mins on battery. 2. 2GB DDR RAM enough for speed. I recomend the same.