CBSE 12th

Hi Avtar, NIOS is recognized however it depends on the college if the qualification will be accepted or not for further admissions. Your grades are good and so is your IELTS score. Please write to the colleges about your NIOS qualification before applying.

Hi Nida,
Basis your interests, you can consider:
MBBS
BAMS (Ayurvedic)
BHMS (Homoeopathy)
Bachelor of Physiotherapy
B.Sc Nursing
B.Vsc
B.Pharma
BSc Biotechnology
BDS
BSc Biology
To name a few.

Hi Simran,
To become an astronaut in NASA after 12th, please complete your graduation first. A Bachelor's degree in Physics is recommended. Since NASA recruits only a handful of applicants from an entire pool of applicants from diverse backgrounds you have to be a highly academic and research oriented candidate. Please check the NASA website for the Astronaut
Candidate training program and other opportunities. Visit this link:
https://nasajobs.nasa.gov/default.htm

Hi Meenakshi,
Yes, you can pursue B.Com correspondence after 12th.

Following is the eligibility criteria to become Commercial Pilot and join a Flying Training institute:
(a) Class XII under the 10+2 system or its equivalent with a minimum of 50 per cent marks in Mathematics and Physics.
(b) Minimum 16 years of age to be eligible for a Private Pilot License and 17 for a Commercial Pilot License.
(c) Vision in one eye must be perfect. In general medical terminology, it is called 6/6 eyesight. In the other eye, you could have an imperfection of 6/9, which must be correctable to 6/6.
(d) General physical fitness as approved by DGCA is mandatory.

MBA is a better option than BCA+MCA.

You are advised to seek admission in B.Sc Hons Maths or BStats to pursue your interests in Math. You may also evaluate doing B.Tech Computational Maths.

Both Medical and Engineering are equally good career options. You must choose any based on your interests to excel as a professional.