CBSE 12th

Hello,
If you want to get a job in banking or financial sector, go for B.Com course and prepare for banking exams.

The minimum criteria one has to fulfill in order to pursue a course in biotechnology is listed below. You can check for your eligibility regarding this course from the criteria mentioned below:
1) A minimum aggregate score of 50% (45% for SC/ST candidates) at both Higher Secondary and Senior Secondary (classes X and XII) levels.
2) Biology, Physics & Chemistry as main subjects at 10+2 level, with a minimum aggregate score of 60%in these three.
Please refer to the link provided below for a list of colleges which offer biotechnology courses from Delhi.
https://www.shiksha.com/science/colleges/biotechnology-colleges-delhi-ncr

First, tell us that in which field do you want to go then only I'll be able to give you better answers.

Hi Sanya, Typically, IELTS must be cleared. Most importantly you must be highly academical to be considered. You may check the university website for programme specific requirement. See here
http://www.gla.ac.uk/undergraduate/degrees/astronomy/#tab=1

Hello Narayanan,
From this year onwards, admissions to engineering colleges in TN would be based on marks obtained in 12th exam. Hence, it would be next to impossible to guess cut-off.

Yes, 50% or above 50% is enough to get admission.

First tell me, in which part are you really interested.

You can go for BBA+MBA or at least BA+B.Ed.