UPSC NDA 2 Unofficial Answer Key 2025 OUT; Check Set-Wise Answers

NDA 1 2025 answer key was released on April 13, 2025 after the exam was over. The answer key was released unofficially for Maths and GAT by the coaching institutes. NDA 1 answer key 2025 was released separately for Maths and GAT for all sets of test booklets A, B, C, D. The answer key of NDA 1 2025 will be released officially after the declaration of the final result. Candidates can use the NDA answer key to check the correct answers to the questions marked in the exam. Going through the NDA answer key, candidates calculate the probable score of the exam.

NDA result is prepared based on the official answer keys. However, the official NDA answer keys are published by UPSC after the completion of the recruitment process. The unofficial answer keys are released by the coaching institutes within few hours after the exam is conducted so that candidates can get an idea of the correct answers. The unofficial answer key might vary slightly from official keys. You can refer to the unofficial answer keys while checking the result. However, there is no any point to refer to the unofficial answer keys to check the result.

NDA Maths question paper comprises questions from questions from Algebra, Calculus, Matrices and Determinants, Integral Calculus and  Differential Equations, Trigonometry, Vector Algebra, Analytical Geometry Of Two and Three Dimension, and Statistics and  Probability. NDA 2 Maths question paper carries 120 objective-type multiple-choice questions. Total marks allotted to the Maths paper are 300.