Biology Spl

A combination of science and mathematics can be an added advantage. The minimum educational requirement to become an Astrobiologist is a Bachelor's degree in any of the science subjects like space science, astronomy, chemistry, biology or other appropriate science subject from a recognised university.

Yes, you may pursue astrobiology after B.Sc Biology.

For that, you need to appear for the entrance exam. If you don't want to take the exam, you can get admission via management quota.

B.Pharm is the best option in terms of job posting instead of BMLT. Future after the this degree is bright. There are lot of universities which are which are good enough for B.Pharma. Some of them are as follows. For more details, check out the websites the official websites of these universities:
1) Himachal Pradesh University, Shimla, Himachal Pradesh
2) Guru Gobind Singh Indraprastha University, Delhi
3) Lovely Professional University
4) Hemchandracharya North Gujarat University, Gujarat
5) Osmania University, Andhra Pradesh.

After 10+2 exams, you can join a fashion or interior designing institute that offers a Bachelors in Fashion/Interior Designing. You can appear for national level design entrance exams too. There are some institutes offering a 4-year Bachelor's degree.

Yes, the admissions were over in April itself.

All subjects given in the syllabus is compulsory including Biology. This is the syllabus of the exam:
https://www.iiseradmission.in/?page_id=66

Revise all the syllabus of class 11th and class 12th.