In my opinion this HP Pavilion 15-AU620TX Notebook is not good to buy in such a huge amount of Rs 54, 449 with less features, this HP pavillion Notebook has 8 GB Ram and Hard disk capacity is 1 TB, it has core i5( 7 th Generation) processor and operating system is window 10. The battery backup is not good, it reduced to 3 hours from 6 hours. The DVD player of this device is expires soon, The sound quality of this HP pavillion Notebook is not good, This laptop weight is upto 2 kg, so this HP pavillion is not user friendly at all. Do not buy