Hello Aspirant,
As per the information mentioned by you, i can draw out that you'll be completing your graduation in 2020. That means you are in last year of your graduation. I'll recommend you not to join btech now.. Because just doing btech won't help you anyway also investing 4 years from now and then pursuing masters or appearing for competitive exams will take a lot of time of your life. I'll suggest you to start looking for good career options after bsc, which will after a point of time be compensated by your engineering degree. You must finish up your bsc and look for future prospects.
All the best