Science

It depends upon the college you opt for, because each institution gives different and a wide variety of subjects that may differs. So, better to choose institution first then go for the eligibility if course and subjects. Hope this helps.

Hi buddy,
Eligibility graduates from a recognised college with a minimum cut off percentage preferably in Science stream. There is usually no age limit to join the course. Admission Process An admission test is carried out for granting admission to the students. Only those students who pass in this

It would be tough to get what you want. You can rather go for aeronautical engineering.

You can get the list of college by given link
https://www.shiksha.com/science/course/post-graduate-diploma-in-chromosomal-genetic-and-molecular-diagnostic-banaras-hindu-university-Varanasi-272756.

Yes, you can go. But, you have to face entrance exam which is conducted by ISRO.

Yes, you can go through Pre Agriculture Test or through ICAR Exam.

Obviously, chemistry is required to study genetics.

There are medical studies. Then, there is Pharmacy. A course in B.Sc is always there. So, the options are there in plenty.