Engineering

This is a Master’s degree. You must have to complete Bachelor’s degree to pursue it. There are many wide spread colleges offering this course.

The scope is not very broad. It is not bigger than chemical engineering or petroleum engineering. It is just a new branch of engineering that still needs some more time to develop in India. It will take some more years to create a reasonable demand for plastic engineers.

No, not very much atleast. Plastic Manufacture is almost automated in large enterprises and smaller industries don't hire very much. If you do this course from a good college then you may have a possibility. But please don't pursue it thinking that it will be better than other streams. It is not bet

Your score seems to be on the lower side. I would suggest you get admission in Diploma course and then pursue B.Tech +MBA.

It would depend on what specialisation you have picked up in MBA.

If you are a Tamil Nadu resident than you will be eligible for Anna University or you can go for other private colleges. For government colleges you should have cleared JEE Mains and Advanced.

Aerospace engineering is broadly divided into two types of engineering- aeronautical engineering and astronautical engineering
What all can I do after Aeronautical Engineering?
Maintenance of Aircraft - Aerospace Engineers test new aerodynamic and aviation systems and maintain them.
Aircraft Designer

You need minimum one-year minimum experience with minimum six plays’ certificate in the theatre so that you can qualify for entry level course. Please visit:
http://nsd.gov.in/delhi/index.php/three-year-diploma-course-in-dramatic-arts-2016-2019/

Placement is good in this college. You can definately opt for this college in terms of placments.