Free online practice test
Mathematics Full Mock Test 1
NDA · NDA (National Defence Academy and Naval Academy Examination)
Syllabus-checked original practice
Mapped to the official Mathematics syllabus and answer-checked on 15 August 2026.
View official syllabus sourceScoring note: One-third (0.83) of the 2.5 marks deducted per wrong answer, matching the official Mathematics paper scheme. Raw score out of 45 shown here; the official paper is out of 300.
Before you begin
- 1This full-length mock contains 18 original questions across 3 Mathematics sections.
- 2Each wrong answer deducts marks using the scoring rule shown above. Unattempted questions score zero.
- 3You can mark a question for review and come back to it later using the question palette.
- 4The timer starts as soon as you click "Start test" and the test auto-submits when time runs out.
- 5You can review your answers and explanations for every question immediately after submitting.
About this NDA Mathematics mock test
This free mock contains 18 original practice questions mapped to the NDA Mathematics syllabus and pattern. Every checked answer includes an explanation and a source record.
What the test covers
Algebra and Trigonometry
6 questions
Calculus and Vectors
6 questions
Geometry, Statistics and Probability
6 questions
Scoring and result analysis
Correct answers earn 2.5 marks and wrong answers deduct 0.83 marks. Unattempted questions score zero. After submitting, you receive section-wise and topic-wise accuracy, time spent, answer explanations, and source links.
Frequently asked questions
Is this an official UPSC question paper?
No. It is an independent practice mock containing original questions mapped to the official NDA Mathematics syllabus.
Do Mathematics and the General Ability Test carry equal weightage in NDA?
No. Mathematics is worth 300 marks, while the General Ability Test is worth 600 marks, twice as much, even though both are compulsory papers in the written exam.
What is the minimum qualifying score in NDA Mathematics?
25%, meaning at least 75 out of 300 marks. You need to clear this sectional minimum in Mathematics separately from the General Ability Test's own minimum.
What is the NDA Mathematics negative marking scheme?
Each question carries 2.5 marks, and a wrong answer deducts one-third of that, about 0.83 marks. There is no deduction for an unattempted question.