It depends on your career aptitude.
If you want to move to academics pursue an MTech . You can as well do an MBA or Construction Management to be specific to work in construction and Real estate industry. You may as well prepare for Government Administrative services/engineering/Railway.
Or if you want to join a job after Btech straight, there are a lot of opportunities with builders, contractors, property management companies etc.
We guide students with careers in real estate and construction companies . You can reach out us for further clarifications if any.
And keep the confidence. Ours is an industry which is ever green.