Hello Student,

B.E- This course talks about the basic concepts and fundamentals of theoretical knowledge. It focuses more on internships and industrial visits. The course will not be updated frequently. The universities that offer other degrees such as science and arts along with engineering name it as BE. 

BTech- It is a skill-oriented course and students will witness the practical applications rather than theoretical aspects. As the course is focused on the practical application, it will be up to date.

Hope it helps you 

Thank you