I want to know why was it the right choice to study B.Tech in Computer Science and Engineering.

B.Tech in Computer Science and Engineering is a booming course of study. It is not merely about programming anymore. This course of study gives a great deal of exposure to the techniques and methodology of the IT industry. You will learn about computer Science and about modern technologies including

It's all depends on your Interest and passion, Being from the IT stream I may give you a brief reference. Computer Science and Engineering is just a branch in which after pursuing this course people choose to opt for software engineering, Data Analyst, Cloud Computing, Android Development and so on.