Hello Manav,
Hope you are doing well.
You are eligible to apply for NDA exam if you had Math as one of the subject in your 10+2. However, you should also fulfil other eligibility criteria of age, nationality etc.
For any further detailed information related to NDA Exam, please visit the link given below:
https://competition.careers360.com/articles/nda-eligibility-criteria
Hope this helps you. All the best!
Answer Key | Eligibility | Application | Admit Card | Preparation Tips | Result | Cutoff
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile