Hello Hari Krishnan,
I would like to tell you some of the basic eligibility criteria for NATA 2019:
- You must have passed 10+2 exam and scored minimum 50% marks in Physics, Chemistry, and Mathematics and also in aggregate.
- There is no minimum or maximum age criteria for appearing in the exam.
So you have to pass the 12th Boards so that you can be eligible.
I would suggest you visit the careers360's link given below which has a detailed info NATA 2019 with all the details mentioned.
The link for the same is:https://engineering.careers360.com/articles/nata-eligibility-criteria
Hope this helps and all the best!
NATA Eligibility -
Candidates who have passed his/her Senior Secondary Examination (10+2) or equivalent exam, having Mathematics as one of the subjects are eligible to appear for NATA 2019. Candidates who have passed 10+3 diploma with 50% marks in aggregate in any stream from Central/ State Government are also eligible to apply for NATA.