CBSE

Hi,
After failing in Maths (and even after 3 years of GAP), it's actually very difficult in get in Astro related degree. However, what you can do is to take admission in any college (may be private) in B.Sc. Physics (If you are in age limit). After B.Sc. Go for M.Sc in Astronomy Specializations.

Except in the UK, France, Italy and Ireland, most other countries offer two-year Masters. In countries such as Canada and NZ Masters are opted only when one wants to proceed onto doing a Ph.D. Canada and NZ hence have PG Diplomas. In Canada sometimes these PG Diplomas come with paid internships under 'Student Placement programme' or SPP. In Singapore and Dubai, you are not allowed to work part-time whilst on a student visa. So, with this information you need to decide yourself doing the math correctly.

Yes, you can. Appearing for VITEEE has no constraints. You should have a percentage of 65 percent or 60 to be eligible for getting into it. After appearing for VITEEE, the admission is based on how you score in their entrance examination. You are provided different group according to the marks obtained and fees also varies according to the group's. Group A being the best. Try to score good marks in VITEEE.
All the best.

Hello, yes, after completing 12th and clearing the concerned exam, CBSE students can take admission in IP University.

I think you should choose BET CBSE or ICSE and PSEB, but CBSE board is better than PSEB, because with CBSE, you'll get better career options with CBSE syllabus in every field either engineering or medicals and commerce too.

It doesn't matter. Only your percentage or CGPA will matter in the end, because these marks will be taken into account and not your Board.

Most of the institutions have their own exams but some top take JEE scores and this one is no different.
You need to get a good rank to get a seat in counselling. Participate in its counselling which is not held along with CSAB.

It is like asking what shall I do with the Cheese I made, while being a chef. Your career is your own dish and your 12 results your ingredients. What you need to do is see where you are good at. You can go in either of subjects, provided you had PCM or PCMB or any other but PCM constant. Striking the bell but needs determination and dedication which is equally important now.

Getting grace marks must never be your priority. If you tried best, no need to worry. If you fail, still no fear, you have compartment too as an option. Just don't stop to worry and pause working hard. My best wishes.

Yes, you can apply for the government applications.