CBSE 12th

No, 12th marks don't matter for eligibility of NIMCET.

Yesss n uhh can go to scholl and ask details regarding this. They will be given bttr suggestion for uhh.nd also uhh do work hard for them.

Yes you can if you passed and got a good percentage.

Sir, since you have got 61.08% you are eligible for BSc. regular course

Please visit this link:
https://sgtuniversity.ac.in/course/ayurveda/

There are chances if you are from a reserved category, as you can avail quota system benefits. But if you are from the general category, then it is a big no, you cannot pursue B.Com from DU on a regular basis. Rather, you can apply for SOL.

Hello Khushi,
You can't go for dental without biology as your main subject in 12th. Well, no need to be depressed. You can surely go for B.Sc. with some good subject combinations. There is a large number of colleges where you can get admission without any entrance criteria. Good luck. Thanks.

Yes, you can get an NIT if 7434 is your All India Rank.

Please check for your eligibility to appear for the BITSAT from the criteria mentioned at the link provided below:
https://www.shiksha.com/university/birla-institute-of-technology-and-science/exams/bitsat.

If you want to do B.A, then my suggestion is B.A. Hons in Social Science. It is the best graduation course.