Hello

Hope you are doing good. As you are a CSE student your primary use would be for programming propose. Laptop is a good choice , for you any laptop with configuration of

8 GB RAM,

SSD( must for laptop to run smoothly for more time),

HDD( include if you need more memory)

i5 processor or equivalent

this specification laptop will cost you around 40K+ so at that range you will get a basic graphics card which can be useful only to run basic games or high end software smoothly.

MY suggestion if you need a good LAPTOP with good graphics performance go for 70K+ gaming laptops which can run all things smoothly.

For operating system go for dual boot as CSE student you need to have LINUX in coming semesters.

Thank you, hope it helps you.