It totally depends on your interest that you choose which course. If you compare both the courses than B.tech is a good career option than MCA. It has better opportunities and Job prospect. Good Luck!!
Candidates can check B.Tech Cut off for Top IITs & NITs here.
B.Tech is an undergraduate program whereas MCA is a post graduation course as there is no link between both. Kindly explain your query properly.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile