Chemistry Spl

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.

Apart from DU, there are other colleges available for chemistry hons. For e. g. IITs, Jamia Millia Islammia, Jamia Hamdard, JNU, IP University etc. These universities are also good.

Yes, in second year you can choose your honors subject.

Sorry to say but unfortunately you are not eligible for admission in BITS.

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.

Please check for your eligibility to pursue this course from the criteria mentioned below:
M.Sc. Chemistry: Eligibility
As a minimum criterion of eligibility, aspiring candidates need to have completed:
Higher and Senior Secondary levels of education (classes X and XII) with a minimum aggregate score of 60%.
Graduation (B.Sc. with Chemistry as one of the main subjects), with a minimum aggregate score of 50% (45% for SC/ST candidates).
Often, candidates are required to qualify an institute, State or national-level entrance test for admission to the course.
Regards.