Depends on the configuration..
starts frm 25000 to upto 2 lakhs for viao frm sony. as the ram and hard disk size increases and additional features like dual; core processor, or bluetooth or dvd writer or camera inbuilt.. the cost increases.
Your vote on this answer has already been received
Basic model starts at 30k and you can go upto 2.0Lac on a laptop..all that you need to know is about what you are going to do with it..and what your budget is..then you can plan accordingly...NOTE : Never go for a laptop without global warranty.