Class 12-science

It totally depends upon your percentage. At least, you should score 33 marks. If you have applied for 3 subjects, then you should write for 3 subject. But, if you are planning to write from 2 subject it upon your teacher and principal.

Hello,
Yes, you can apply for BA course after class 12th. It is your choice, which course you want to apply. There is no issue for class 12th subject. All the best.

Take aptitude test. That will be best for you. Aptitude test followed by counselling will help you in knowing your interest. Know your interest, then only you can enjoy your work. Thank you.

You should go for B.Sc in Mathematics, or BA in Economics. Best colleges are Delhi University, Mumbai University, and Anna University. For more colleges visit:
https://www.google.co.in/amp/s/www.shiksha.com/science/articles/amp/top-10-bsc-msc-colleges-in-india-blogId-13473.

Hi, to enroll into an undergraduate programme in USA, an applicant must clear the SAT or ACT. SAT subject tests are required by top ranking universities. You must also excel in extracurricular activities because universities wants to see how a student developed his profile in addition to schoolwork. JEE Mains is not required. Even if you are applying for an engineering course you must take SAT and SAT subject tests or ACT with writing. You must also take the TOEFL. For more information and specific requirements you can check university websites.

Hello Ishan,
There is no need to repeat your 12th since you passed in all the subjects, you can prepare for the improvement examination next year along with your JEE preparation, this will save your 1 precious year and yes will be eligible for IIT-JEE.
Please refer to this link for more insights:
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.jeeadv.ac.in/&ved=2ahUKEwilgrHGx8rZAhXJK48KHVdXDM4QFjABegQIBRAB&usg=AOvVaw155lq7Xi82pAxZ5QQ7WUr9
Best of luck.

Generally, universities consider 50% average marks for admission and a written exam is conducted as well. Please give a call to the concerned university for this. There are also other good universities that provide admission based on your marks.

NCERT is best but its language is not easy to understand. You can go for the physics for pradeep publications, chemistry for lakshmi publications, Math for rs agarwal. This is on my observations.

Yes, you can. You are eligible for apply in B.A. In geography.

You can be researchers, scientists. It wants creativity in you, if you can.