After 12th, if you are interested in computer science, the best courses are:

• B.Tech in Computer Science Engineering (CSE) – most popular choice.

• BCA (Bachelor of Computer Applications) – good for software and IT jobs.

• B.Sc. Computer Science / IT – good for higher studies and research.

• B.Tech in Information Technology (IT) – focuses on IT and networking.

All these courses have good career scope. Choose based on your interest in coding, software, hardware, or IT field.

Hope it helps !