Biology Spl

Please check for your eligibility to appear for the IISER Entrance Exam at the link provided below:
https://www.shiksha.com/science/exams/iiser-entrance-exam.

Hi Ishita,
The eligibility criteria for this course clearly says that one needs marks of Biology/Biotech, Chemistry, Mathematics & Physics to calculate the aggregate. All 4 of them.
I will suggest you to visit the following link to know more about the eligibility criteria.
http://www.sxccal.edu/admissions/SXCAdmission2018/UG8102/EligibilityCriteria.htm
All the best.

Chemistry and mental agility are compulsory. Rest, you have a choice between Maths and Physics /Biology /Agriculture. That means, yes you can attempt agriculture with chemistry and mental agility.

Sorry to say, but B.tech in food technology requires physics, chemistry and maths subject from 10+2.
Infact, B.Sc in food tech also asks 50% or 55% aggregate in 10+2 with subjects physics, chemistry, maths and biology/home science.
There maybe some colleges offering diploma/graduate degree under B.Sc in food tech without maths.

Best Courses After 12th for Science Students with PCM, PCB and PCMB are mentioned at the link provided below:
https://www.shiksha.com/courses-after-12th/science.

You just need to clear class 12 examination. If you have interest in commerce field and planning to do MBA in future, BA will be a good decision. Yes, you can do B.A after 12th in biology. So, BA course is open for students from every stream.