My friend have this laptop. He brought this laptop 3 year ago in 39500 rupee, but full paisa vasul. In this laptop 1GB intel graphic and 1GB nvidia graphic, 4GB ram and 500 GB hard disk, and it has also dolby home theater sound system so sound quality is also good. All four usb slot is 3.0 so copy speed is good. Laptop fan is als silent during heavy uses is also good things. It has intel core i3 processor this make laptop smooth for operation. Laptop camera quality is also good in full light condition. Untill now there is no problem in this laptop.