Which MBA course should I pursue in order to enter into the field of entrepreneurship and real estate?

You should opt for MBA in Real Estate from well established college to get better education. Check the link to know more about courses and eligibility criteria https://www.shiksha.com/college/rics-school-of-built-enviornment-noida-36312/course-mba-in-real-estate-and-urban-infrastructure-167918.

I think XIME, Bangalore is the best institute for you if you are planning to become an entrepreneur in future. https://www.shiksha.com/college/xavier-institute-of-management-and-entrepreneurship-bangalore-hosur-road-28230 https://www.shiksha.com/mba/course/post-graduate-diploma-in-management-xavie