NDA practice questions with solutions

These questions follow the topics and style seen in past NDA papers. They are our own practice questions, not copies of the official papers — for the real past papers, use the official links below.

  1. Mathematics

    1. Value of sin²θ + cos²θ is:

  2. Mathematics

    2. Number of subsets of a set with 4 elements:

  3. General Ability – Physics

    3. Which mirror is used as a vehicle rear-view mirror?

  4. General Ability – English

    4. Choose the correctly spelt word:

  5. General Ability – GK

    5. The National Defence Academy is located at:

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OFFICIAL

Official NDA past papers & answers

The exam body publishes past question papers and official answer keys on its own website.

UPSC previous question papers (official listing) ↗All exams' past papers →

Subjects in NDA: notes & practice

Official sources