Hello,

Since you are already doing your graduation in the IT field, I would suggest you continue your studies and keep preparing for Engineering Entrance Exams simultaneously. If you perform really well in Engineering Entrance Exams in your next attempt, and get selected for good and reputed colleges like IITs, good NITs, etc then you can definitely leave your BSc and join Engineering. Otherwise, if you are getting below average colleges or private colleges in your next attempt also, then I would suggest you to complete your BSc and go for MCA, as you can get good placements after completing MCA as well. Though the final choice will be made by you only, and you should consider all the aspects properly before deciding anything.