Free OTA Chennai Mock Test 2027
Practice with realistic Officers Training Academy Chennai (CDS) mock tests. Get detailed performance analysis, compare with toppers, and improve your score. All tests are completely free.
Exam Overview
Why practice with HenceProve?
Everything you need to crack OTA Chennai
Real Exam Pattern
Exact replica of the OTA Chennai exam interface. 120 questions, 120 minutes, +1 for correct, -0.33 for incorrect marking.
Previous Year Papers
Practice with real exam questions from 2020 to 2027. Understand the exact question pattern and difficulty level.
Instant Results
Get your score instantly after submitting the test. No waiting, no delays — immediate feedback on your performance.
AI-Powered Analysis
Detailed performance analysis with subject-wise breakdown, weak area detection, and personalised improvement recommendations.
Completely Free
All mock tests are 100% free. No credit card, no subscription, no hidden fees. Start practicing right now.
No Login Required
Start your mock test immediately without creating an account. Practice anytime, anywhere.
Browse by Year
OTA Chennai Mock Tests
8 free mock tests — from 2020 to 2027. All tests include detailed solutions.
Free tools for OTA Chennai preparation
OTA Chennai Preparation Tips
Expert strategies to help you crack OTA Chennai on your first attempt.
Focus heavily on English — comprehension, grammar, and vocabulary are the only language section for OTA aspirants
Cover Indian history, geography, economics, and science for GK — NCERT books Class 6–12 are the best source
Stay current with national and international events, defence news, and important government policies
Practise previous CDS papers (OTA set) under timed conditions to adapt to the 100Q/120min pace
Frequently Asked Questions
Common questions about OTA Chennai exam pattern, eligibility, and preparation.
For OTA entry, CDS exam has 2 papers — English (100Q, 120 min, 100 marks) and General Knowledge (100Q, 120 min, 100 marks). Total 200 marks with -1/3 negative marking. No Mathematics paper unlike IMA/INA/IFA entries.
Related Exams
Practice mock tests for other popular exams similar to this one.
Ready to Crack OTA Chennai 2027?
Join thousands of students who improved their scores with HenceProve. Start your free mock test now — no sign-up required.
Free forever • No credit card required • 8+ mock tests available