This year I am going to give a SSLC exam I am planning for buying a laptop I found this best it is under 20000 .and it has a RAM of 2 GB and hard disk of 550GBand rum on windows platform 8.1 the weight of the laptop is 2.4 kg.i like it becuase my cousin using this laptop since 1 year but did not gave any complain so I understood this is very smooth running 15.6 inches has resolution of 1366x 768 with hd LED screen.ithas 4 cell and has 2x usb 2.0 and 1xUSB3.0 .Dell inspiron 153541 notebook is the best choice for the laptop in budget