B.Sc

Yes, you can definitely apply for biotechnology, but for any further clarification regarding this please the SRM authorities.
Hope that answers your question.
Thank you.

Yes, there are institutes and universities that offer Integrated UG-PG 5 year's course in Biotechnology. Guru Ghasidas Vishwavidayalaya in Bilaspur
Banaras Hindu University
Calcutta University
All other Central and State Universities do offer 5 years course for the same.
Thank you and ll the best.

Yes, you can get admission to this college with these marks many universities have entrance for giving admission to the post graduate course. All the best.

Yes, it is valid for government examinations/ jobs. All the best.

Hi Vaishnav,
No, mathematics is not compulsory for B.Sc in computer Science. You can go for this course without mathematics, but you must have knowledge of mathematics, which will help you in computer Science. Best of luck.