Get started
Assessment LibraryAssessments with an instant report and certificate Learn first? Learning Hub

← All assessments

Competitive exams Level 3

NDA & NA Mock Test 4: Paper I Mathematics

Practise the NDA Mathematics paper under real exam conditions: the same syllabus, timing and marking, a printed-style test booklet in one of four series and an OMR sheet where you fill the bubbles.

A practice mock test on the pattern of the real exam. You will see a short note about it before you begin.

  • 120 questions
  • 150 min
  • 8 areas
Start now Get your instant report 1 credit per attempt

Code NDAMA04 · NDA & NA Mock Tests series

1 Answer 120 questions 150 min with a timer, on phone or laptop.
2 Get your report instantly Scores, strengths and what to work on, the moment you finish.
3 Share your certificate Add it to LinkedIn or your CV, with a link anyone can verify.

What it measures

1 Algebra Sets, relations, complex numbers, binary numbers, quadratic equations, sequences and series, permutations and combinations, the binomial theorem and logarithms.
2 Matrices and Determinants Types of matrices, operations, determinants and their properties, adjoint and inverse, and solving linear equations.
3 Trigonometry Trigonometric ratios and identities, compound and multiple angles, equations, inverse functions, properties of triangles, and heights and distances.
4 Analytical Geometry Two-dimensional geometry (points, straight lines, circles, parabola, ellipse, hyperbola) and three-dimensional geometry (distance, direction cosines, planes).
5 Differential Calculus Functions, domain and range, limits, continuity, differentiability, derivatives, and applications such as tangents, rates and maxima and minima.
6 Integral Calculus and Differential Equations Indefinite and definite integrals, area under curves, and the order, degree and solution of first-order differential equations.
7 Vector Algebra Vectors in two and three dimensions, magnitude and direction, unit vectors, scalar and vector products and their applications.
8 Statistics and Probability Mean, median, mode, dispersion, correlation and regression, and probability: classical, addition and multiplication rules, conditional probability, Bayes' theorem and the binomial distribution.

Your instant report

  • Your marks out of 300, as the written exam counts them
  • Scores for Algebra, Matrices, Trigonometry, Geometry, Calculus, Vectors and Statistics and Probability
  • Your written total out of 900 once you take Paper II
  • Progress across mocks and an improvement plan
  • Answer review with worked solutions
  • Certificate of completion

Taking it on your own? The report and certificate open the moment you finish. When an organization runs it, the organization decides when to share them.

Who it is for

Class 11 and 12 students and Class 12 pass-outs preparing for the National Defence Academy and Naval Academy written examination, for the Army, Navy and Air Force.

Paper I (Mathematics) of a full NDA & NA mock (Mock 4, at exam level): 120 items in 2.5 hours for 300 marks, +2.5 right and -0.83 wrong, in an exam hall with a question booklet and an OMR answer sheet.

  • NDA
  • NDA & NA
  • Defence entrance
  • UPSC
  • Mock test
  • Entrance exams
  • Mathematics
  • Algebra
  • Calculus
  • Trigonometry
  • Probability
Where do you stand? Find out in 150 min. No waiting: your report and certificate are ready the moment you finish.
Start now Get your instant report

How it runs

  1. Mathematics120 questions

Question types

Instructions shown before starting

This is Paper I (Mathematics) of NDA & NA Mock Test 4: 120 items in 2 hours 30 minutes, for 300 marks, on the pattern of the written exam. Each correct answer gets 2.5 marks; for a wrong answer one-third of that (0.83) is deducted; a blank item gets 0. The paper opens in the exam hall: a question booklet in one of four series (A, B, C or D) and an OMR answer sheet. Encode your booklet series on the sheet, then fill one bubble per item. Your report shows your marks out of 300 and, once you also take Paper II of this mock, your written total out of 900.

Version 1, published 14 Nov 2026.

The NDA & NA Mock Tests series

Take them in order to build up step by step. See the whole series

  1. Level 3NDA & NA Mock Test 1: Paper I MathematicsCode NDAMA
  2. Level 3NDA & NA Mock Test 1: Paper II General Ability TestCode NDAGA
  3. Level 3NDA & NA Mock Test 10: Paper I MathematicsCode NDAMA10
  4. Level 3NDA & NA Mock Test 10: Paper II General Ability TestCode NDAGA10
  5. Level 3NDA & NA Mock Test 2: Paper I MathematicsCode NDAMA02
  6. Level 3NDA & NA Mock Test 2: Paper II General Ability TestCode NDAGA02
  7. Level 3NDA & NA Mock Test 3: Paper I MathematicsCode NDAMA03
  8. Level 3NDA & NA Mock Test 3: Paper II General Ability TestCode NDAGA03
  9. Level 3 · You are hereNDA & NA Mock Test 4: Paper I Mathematics
  10. Level 3NDA & NA Mock Test 4: Paper II General Ability TestCode NDAGA04
  11. Level 3NDA & NA Mock Test 5: Paper I MathematicsCode NDAMA05
  12. Level 3NDA & NA Mock Test 5: Paper II General Ability TestCode NDAGA05
  13. Level 3NDA & NA Mock Test 6: Paper I MathematicsCode NDAMA06
  14. Level 3NDA & NA Mock Test 6: Paper II General Ability TestCode NDAGA06
  15. Level 3NDA & NA Mock Test 7: Paper I MathematicsCode NDAMA07
  16. Level 3NDA & NA Mock Test 7: Paper II General Ability TestCode NDAGA07
  17. Level 3NDA & NA Mock Test 8: Paper I MathematicsCode NDAMA08
  18. Level 3NDA & NA Mock Test 8: Paper II General Ability TestCode NDAGA08
  19. Level 3NDA & NA Mock Test 9: Paper I MathematicsCode NDAMA09
  20. Level 3NDA & NA Mock Test 9: Paper II General Ability TestCode NDAGA09

Related assessments

NDA & NA Mock Test 4: Paper I Mathematics120 questions · 150 min · 1 credit Start now ⚡

Ready to take NDA & NA Mock Test 4: Paper I Mathematics?

Take it yourself with a free personal account (your first credit is on us) and get your report the moment you finish, or create an organization to invite candidates and get a report and certificate for each person.

Take it myself ⚡ Use it with my team

AssessmentsLearning HubCareer CompassTerms and ConditionsPrivacy PolicyRefund PolicySign in

Aspire2b Career Solutions · hello@talentmeter.online