AB i m sorry,,, main ne toch wale ki deatail ghalt bata di wo bohat se tabs open hain or on sab ki shakal bhe ak si hai to ghalti lag rahi hai,,
ye lo links Ap khud dekh lena, ok,,
ye HP ka toch hai
http://www.shopping.hp.com/en_US/home-office/-/products/Laptops/HP-ENVY/C2L41UA?HP-ENVY-dv6-7215nr-Notebook-PC
ye Dello ka toch hai
http://www.dell.com/us/p/inspiron-15z-5523/pd
ye HP main hai without toch
http://www.shopping.hp.com/en_US/home-office/-/products/Laptops/HP-ENVY/C2L40UA?HP-ENVY-dv6-7214nr-Notebook-PC
ye dell ka hai 17 inch
http://www.dell.com/us/p/inspiron-17r-5720/pd?oc=fndor28h&model_id=inspiron-17r-5720
farig time in ke detail ache dekh lena ok,,, mujhe last 2 wale ache lage , ye touch nahi lekin system acha hai bohat