UPSC NDA & NA 2026 — Union Public Service Commission - National Defence Academy and Naval Academy Examination Free Online Mock Test Series

Prepare for Union Public Service Commission - National Defence Academy and Naval Academy Examination (UPSC NDA & NA) conducted by Union Public Service Commission (UPSC) with free online mock tests, sectional practice sets, and topic-wise drills on Mock Test Mama. Every practice paper is strictly aligned with the latest official exam pattern (Algebra, Matrices, Trigonometry & Analytical Geometry (60 Qs), Differential & Integral Calculus, Vector Algebra, Statistics & Probability (60 Qs)), marking scheme, and difficulty profile, complete with detailed step-by-step solutions and instant performance analytics.

Conducted by: Union Public Service Commission (UPSC) | Pay Scale: As per official 7th CPC / State Pay Matrix & applicable allowances

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Mathematics (120 Questions, 300 Marks, 150 Mins)

  • Algebra, Matrices, Trigonometry & Analytical Geometry (60 Questions) — Arithmetic: Percentages, Profit & Loss, Discount, Ratio & Proportion, Partnership, Mixture & Alligation, Simple & Compound Interest, Time & Work, Pipes & Cisterns, Time, Speed & Distance, Averages, Ages and Number System | Algebra: Simplification and Approximation, Linear and Quadratic Equations, Number Series and Algebraic Identities | Geometry & Modern Math: Mensuration (2D & 3D Figures), Triangles, Circles and Coordinate Geometry, Trigonometry, Permutation, Combination & Probability | Data Interpretation: Tabular, Bar Graph, Line Chart and Pie Chart DI, Caselet Data Interpretation and Data Sufficiency
  • Differential & Integral Calculus, Vector Algebra, Statistics & Probability (60 Questions) — Arithmetic: Percentages, Profit & Loss, Discount, Ratio & Proportion, Partnership, Mixture & Alligation, Simple & Compound Interest, Time & Work, Pipes & Cisterns, Time, Speed & Distance, Averages, Ages and Number System | Algebra: Simplification and Approximation, Linear and Quadratic Equations, Number Series and Algebraic Identities | Geometry & Modern Math: Mensuration (2D & 3D Figures), Triangles, Circles and Coordinate Geometry, Trigonometry, Permutation, Combination & Probability | Data Interpretation: Tabular, Bar Graph, Line Chart and Pie Chart DI, Caselet Data Interpretation and Data Sufficiency

General Ability Test (GAT) (150 Questions, 600 Marks, 150 Mins)

  • Part A: English Language (50 Questions) — Reading Comprehension: Factual and Narrative Passages, Inference, Central Theme and Tone Questions, Contextual Vocabulary from Passages | Grammar & Usage: Error Detection / Spotting Errors, Sentence Improvement and Correction, Active & Passive Voice, Direct & Indirect Speech, Subject-Verb Agreement, Tenses and Prepositions | Vocabulary: Synonyms and Antonyms, Idioms, Phrases and One-Word Substitution, Cloze Test and Fill in the Blanks, Para Jumbles and Sentence Rearrangement
  • Part B: General Knowledge, Science, History, Geography & Current Events (100 Questions) — Physics: Mechanics, Laws of Motion, Work, Energy and Power, Optics, Thermodynamics, Electricity, Magnetism and Modern Physics | Chemistry: Atomic Structure, Chemical Bonding, Acids, Bases and Salts, Metals, Non-Metals, Carbon Compounds and Everyday Chemistry | Life Sciences: Cell Biology, Human Anatomy and Organ Systems, Plant Physiology, Genetics, Nutrition, Health and Diseases | Current Affairs: National and International Current Events, Government Schemes, Summits, Awards and Sports, Union Budget, Economic Survey and Reports | Indian Polity: Constitutional Framework, Fundamental Rights and Duties, Parliament, Union & State Executive and Judiciary, Constitutional and Non-Constitutional Bodies, Panchayati Raj | History: Ancient and Medieval Indian History, Art & Culture, Modern Indian History and Indian National Movement | Geography of India: Physical, Riverine, Climatic and Economic Geography of India, Environment, Biodiversity, Ecology and Climate Change | Indian Economy: National Income, Inflation, Fiscal & Monetary Policy, Banking System, RBI Functions, Financial Inclusion and NITI Aayog | General Science: Everyday Physics, Chemistry and Life Sciences (Biology), Space, Defence, Biotechnology and IT Advancements

Frequently Asked Questions

What is the official examination pattern for UPSC NDA & NA 2026?

The UPSC NDA & NA (Union Public Service Commission - National Defence Academy and Naval Academy Examination) examination conducted by Union Public Service Commission (UPSC) comprises 2 stage(s): Mathematics (120 Questions, 300 Marks, 150 minutes); General Ability Test (GAT) (150 Questions, 600 Marks, 150 minutes).

What are the sections and syllabus topics in UPSC NDA & NA?

In Mathematics, the paper is divided into 2 section(s): Algebra, Matrices, Trigonometry & Analytical Geometry (60 Qs), Differential & Integral Calculus, Vector Algebra, Statistics & Probability (60 Qs). Each section tests core conceptual clarity, speed, and analytical application.

Is there negative marking in the UPSC NDA & NA exam?

Yes, 0.83 marks are deducted for every incorrect answer, while each correct response awards +2.5 mark(s). Unattempted questions carry zero penalty.

In which languages is the UPSC NDA & NA mock test series available?

UPSC NDA & NA is officially supported in English, Hindi, Telugu, Tamil, Kannada, Malayalam, Marathi, Bengali, Gujarati, Punjabi, Odia, Assamese, Urdu. On Mock Test Mama, you can practice full-length mock tests, sectional tests, and chapter-wise topic drills in your preferred exam language.

How can I attempt a free UPSC NDA & NA online mock test with solutions?

You can start a free full-length UPSC NDA & NA mock test immediately on Mock Test Mama (mocktestmama.in) by clicking "Start Free Test" on any Full Mock Set, Sectional Test, or Topic Drill card above—complete with a real CBT timer, instant score report, and step-by-step explanations.