Mastering the OPSC OAS Syllabus: A Complete Guide Skip to main content

Understanding OPSC OAS Syllabus: A Comprehensive Guide for Aspirants

Understanding OPSC OAS Syllabus: A Comprehensive Guide for Aspirants

The Odisha Public Service Commission (OPSC) conducts the Odisha Administrative Service (OAS) exam to recruit candidates for various administrative positions in the state. Cracking the OPSC OAS exam is a dream for many aspirants, but it requires a deep understanding of the exam pattern and syllabus to strategize effectively. In this blog, we will break down the OPSC OAS syllabus, suggest the best resources from Sleepy Classes and other trusted sources, and offer tips on how to approach the preparation in a focused manner.

The OPSC OAS exam is conducted in three stages:

  1. Preliminary Examination
  2. Mains Examination
  3. Personality Test/Interview

Each stage demands a different set of skills and knowledge, and only with a strong grasp of the OPSC OAS syllabus can you optimize your preparation.


OPSC OAS Preliminary Examination Syllabus

The OPSC OAS Prelims is a screening test that filters candidates for the next stage—Mains. The Prelims consist of two objective-type papers:

  1. General Studies Paper I: This covers a wide array of subjects, including current events, history, geography, and more.
  2. General Studies Paper II (CSAT): This paper tests logical reasoning, comprehension, and analytical ability.

Both papers are of 200 marks each, with negative marking for incorrect answers. Let’s dive into the topics that constitute the OPSC OAS syllabus for the Prelims.

General Studies Paper I (200 marks):

  • Current Affairs: National and international events of importance, particularly those affecting Odisha. Regular reading of newspapers like The Hindu and Odisha’s Sambad is essential. For a structured approach, Sleepy Classes offers daily current affairs videos and monthly compilations.
  • Indian History: Ancient, medieval, and modern history, with special emphasis on the Indian national movement. Books like Bipin Chandra’s India’s Struggle for Independence and NCERT history books provide a good foundation.
  • Geography: Physical, social, and economic geography of India and Odisha. Majid Husain’s Geography of India and Odisha-specific resources like Odisha State Board books are useful.
  • Indian Polity: The Constitution of India, political system, governance, and public policies. M. Laxmikanth’s Indian Polity is the gold standard for this topic.
  • Economy: Basic economic concepts, along with the development and challenges faced by Odisha’s economy. Ramesh Singh’s Indian Economy and Odisha Economic Survey are essential resources.
  • General Science: Concepts from physics, chemistry, and biology. NCERT science books up to the 10th standard should suffice.
  • Environmental Studies: Ecology, biodiversity, climate change, and sustainable development. Read from NCERT books and refer to Shankar IAS’s Environment for a deeper understanding.

General Studies Paper II (CSAT) (200 marks):

  • Logical Reasoning and Analytical Ability: Practice from books like RS Aggarwal’s Logical Reasoning and attempt the logical reasoning questions in previous years’ OPSC papers.
  • Numerical Aptitude: Basic mathematics, including percentages, averages, ratios, and simple interest. NCERT math books (Class 6-10) provide solid preparation.
  • Comprehension: Reading comprehension exercises from previous year papers and books like Arihant’s CSAT can improve your skills in this area.
Resources for Prelims:
  • Sleepy Classes: Their Prelims Test Series for OPSC OAS includes mock tests for Paper I and Paper II, covering the OPSC OAS syllabus in detail. Additionally, they offer daily current affairs and regular quizzes.
  • Books: NCERT textbooks, Laxmikanth’s Indian Polity, and Odisha-specific study materials from local publications.

OPSC OAS Mains Examination Syllabus

The OPSC OAS Mains exam is descriptive in nature and consists of five compulsory papers, two optional papers, and one English language paper. The Mains carry a total of 2600 marks, which makes it the most important stage of the selection process. Let’s explore the OPSC OAS syllabus for each paper in detail.

Compulsory Papers:

  1. Odia Language (300 marks): Testing your ability to write essays, translations, and précis in Odia. The level of difficulty is that of a high school graduate.
  2. English Language (300 marks): This paper includes essay writing, translations, and comprehension in English. Focus on improving grammar, sentence structure, and vocabulary. Books like Wren and Martin’s High School Grammar are excellent for practice.
  3. General Studies Paper I (300 marks):
    • History of India and the Indian national movement
    • History of Odisha and Odisha’s role in the freedom struggle
    • Social issues in India and Odisha
  4. General Studies Paper II (300 marks):
    • Indian Polity and governance
    • International relations and foreign policies
    • Indian and Odisha’s economic policies and challenges
  5. General Studies Paper III (300 marks):
    • General science and technology
    • Environmental studies and biodiversity
    • Disaster management and mitigation strategies
  6. General Studies Paper IV (300 marks):
    • Ethics, integrity, and public service values
    • Emotional intelligence and its application
    • Case studies related to governance and public administration

Optional Subjects:

Candidates need to choose two optional papers from a wide array of subjects like Public Administration, Geography, History, Political Science, Anthropology, etc. The optional papers consist of 300 marks each.

Resources for Mains:
  • Sleepy Classes offers GS Mains Courses, which include answer writing sessions and detailed video lectures that cover each subject of the OPSC OAS syllabus comprehensively.
  • History: Bipin Chandra’s India’s Struggle for Independence for modern history and History of Odisha by Sangram Mishra for Odisha-specific history.
  • Polity: Laxmikanth’s Indian Polity and current affairs from PRS Legislative Research for governance and policy-related topics.
  • Ethics: Subbarao’s Ethics, supplemented with case study practice.

OPSC OAS Interview

The final stage of the OPSC OAS exam is the Interview, which is more of a personality test. It is designed to evaluate a candidate’s personality, decision-making skills, and suitability for a career in public administration.

Key Areas for Interview Preparation:

  • Current Affairs: Regularly follow national and Odisha-specific news to stay updated.
  • Polity and Governance: Be well-versed in recent policies, governance issues, and economic developments.
  • Personality Development: Practice mock interviews to improve communication skills and clarity of thought.
Resources for Interview:
  • Sleepy Classes provides mock interview sessions, which help aspirants simulate the real interview experience.
  • Magazines: Reading magazines like Yojana, Kurukshetra, and Frontline helps in broadening your understanding of governance, economy, and public administration.

How to Approach OPSC OAS Preparation

Now that you understand the OPSC OAS syllabus, it’s time to create a study plan that covers all aspects of the exam in a time-bound manner.

1. Divide the Syllabus:

Segment your preparation for each paper of Prelims and Mains. Start with high-weightage topics like Indian Polity, Geography, and History.

2. Daily Study Hours:

Aim for at least 6-8 hours of study daily. Divide your day into blocks where you cover a mix of subjects—this helps avoid monotony.

3. Current Affairs:

Dedicate at least one hour each day to reading current affairs. Sleepy Classes provides daily current affairs coverage in a concise format that can be a part of your routine.

4. Mock Tests and Answer Writing:

Test your progress regularly by attempting mock tests for Prelims. In the Mains stage, answer writing practice is critical. Write at least 1-2 answers daily to improve your writing speed and content clarity. Sleepy Classes offers regular answer writing practice for Mains.

5. Revision:

Keep weekends for revision. Go over what you have studied during the week and revise important topics. For optional papers, revise them thoroughly as they carry significant weight in the final score.

6. Stay Positive:

The journey of preparation for the OPSC OAS is long and challenging. Staying motivated and consistent is the key to success. Join Telegram groups or discussion forums like Sleepy Classes’ OAS Telegram group, where you can interact with peers and get guidance from mentors.


Conclusion

Understanding the OPSC OAS syllabus is the foundation for your success in the exam. By breaking down each stage of the exam, following the right resources, and practicing regularly, you can approach the exam with confidence. Whether it’s the vast subjects in General Studies or the optional papers, remember that consistency, revision, and practice are essential.