go for lenovo y560.........i have also bought this one n i am very happy with my laptop......
As far as screen problem is concerned it has been rectified by a driver update ..........
at last i would recommend go for lenovo.......i u hv any questions u can ask me anytime........
go for lenovo ideapad y560 with ati mobility radeon hd 5730 (1GB) GPU
ram- 4gb ddr3
processor- i5 430m
hdd- 500 gb 5400 rpm
i bought it yesterday for Rs. 53000