B.Tech is an undergraduate academic degree. This is a 4 year course. At the end of 4th year a degree is awarded to the candidate for the same. The UPTU offers different subject in which B.Tech degree could be acquired. The different fields in which one can take B.Tech degree are computer engineering, Civil engineering, production engineering, electrical engineering. Chemical engineering etc. The B.Tech course is affiliated to some registered University. Students with Science stream in their 12th generally go for this course. A lots of training and internship takes place in this, thereby making the degree course take more time. At latestt you can find all the major Question Papers of the course and practice. A good practice of these question papers helps a lot in cracking the real question paper that appears before you in the examination hall.