CDS I General Knowledge: Complete Year-wise Analysis & Previous Year Papers

About CDS I General Knowledge

Full Name: Combined Defence Services Examination I

Examination for recruitment to Indian Military Academy, Officers Training Academy, Indian Naval Academy, and Indian Air Force Academy. Tests English, General Knowledge, and Elementary Mathematics.

  • Conducting Body: Union Public Service Commission (UPSC)
  • Frequency: Twice a year (February & November)
  • Papers: English - 120 questions, GK - 120 questions, Maths - 100 questions
  • Negative Marking: 1/3rd for wrong answers

Total Questions in Database: 2867 questions across 24 years

Why Practice CDS I General Knowledge Previous Year Papers?

Cracking the Combined Defence Services (CDS I) Examination is a dream for thousands of defense aspirants across India. Conducted by the Union Public Service Commission (UPSC), this prestigious exam serves as the gateway to the Indian Military Academy (IMA), Officers Training Academy (OTA), Indian Naval Academy (INA), and Indian Air Force Academy (AFA). While the syllabus is vastโ€”covering English, General Knowledge, and Elementary Mathematicsโ€”the General Knowledge (GK) paper often becomes the deciding factor in the final merit list. To master this section, there is no tool more powerful than a deep dive into Previous Year Questions (PYQs).

As a mentor, I often tell students: your preparation is incomplete if you haven't "interrogated" the past papers. Practicing PYQs isn't just about testing your current knowledge; itโ€™s about aligning your mindset with the UPSC examiner. The General Knowledge paper is notorious for its unpredictability, ranging from intricate History and Geography to evolving Current Affairs and General Science. By solving these papers, you familiarize yourself with the language of the questions, the complexity of the options, and the specific depth required for each topic.

Using a year-wise analysis is the most strategic way to streamline your preparation. Instead of studying blindly, a year-by-year breakdown allows you to see how the exam's difficulty level has evolved. It helps you identify "hot topics" that the UPSC consistently favors. For instance, you might notice that while the weightage of Medieval History has fluctuated, the focus on Indian Polity and Physical Geography remains steadfast. This data-driven approach ensures that you invest your limited hours into high-yield topics, maximizing your potential score.

Understanding subject-wise trends is equally critical. The CDS I GK paper is a blend of various disciplines, and each requires a different strategy. By analyzing trends, you can discern whether the Science section is becoming more application-based or if Current Affairs are leaning more toward defense-specific updates and international summits. Recognizing these patterns prevents you from getting lost in the sea of information, allowing you to filter your study material effectively and focus on what truly matters for the upcoming attempt.

To help you get the most out of your practice sessions, here are some quick, practical tips for effective PYQ practice:

  • Simulate Exam Conditions: Always solve previous papers within the stipulated time limit of 2 hours to build your speed and decision-making skills.
  • Analyze the "Why": Don't just check if your answer is right. Understand why the other three options are wrong; UPSC often turns those incorrect options into future questions.
  • Identify Knowledge Gaps: Use your mistakes as a diagnostic tool. If you consistently miss questions on Fundamental Rights, itโ€™s a sign to revisit your Polity notes immediately.
  • Track the Core Subjects: Focus heavily on Science (Physics, Chemistry, Biology) and Geography, as these sections usually provide a substantial number of direct questions.
  • Reverse Engineering: Start with the question and go back to your textbook to read the entire topic. This reinforces the context and ensures long-term retention.

Remember, the CDS I exam doesn't just test your memory; it tests your persistence and your ability to strategize. Use this GK analysis as your roadmap to navigate the challenges of the UPSC syllabus. Stay disciplined, keep analyzing, and march forward toward your uniform.

Year-wise Question Papers

Click on any year to view detailed analysis, subject distribution, preparation strategies, and practice all questions:

YearQuestionsAnalysis Link
2025120View 2025 Analysis โ†’
2024120View 2024 Analysis โ†’
2023120View 2023 Analysis โ†’
2022120View 2022 Analysis โ†’
2021120View 2021 Analysis โ†’
2020119View 2020 Analysis โ†’
2019120View 2019 Analysis โ†’
2018120View 2018 Analysis โ†’
2017120View 2017 Analysis โ†’
2016119View 2016 Analysis โ†’
2015120View 2015 Analysis โ†’
2014119View 2014 Analysis โ†’
2013118View 2013 Analysis โ†’
2012119View 2012 Analysis โ†’
2011120View 2011 Analysis โ†’
2010119View 2010 Analysis โ†’
2009119View 2009 Analysis โ†’
2008120View 2008 Analysis โ†’
2007120View 2007 Analysis โ†’
2006120View 2006 Analysis โ†’
2005120View 2005 Analysis โ†’
2004119View 2004 Analysis โ†’
2003117View 2003 Analysis โ†’
2002119View 2002 Analysis โ†’

Overall Subject Distribution

Subject-wise question distribution across all years:

SubjectTotal QuestionsPercentage
Science & Technology77627.1%
History & Culture52918.5%
Geography46716.3%
Polity & Governance38013.3%
Economy2749.6%
Miscellaneous & General Knowledge1796.2%
International Relations & Global Affairs1394.8%
Environment & Ecology1093.8%
NA80.3%
CUL-0240.1%
CUL-0120.1%

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