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Exam Dates and Syllabus for Preliminary and Main Examinations for the Upsc in 2023

Updated on 19 May 2023
Karan Singh
29 min read 20 views
Updated on 19 May 2023

UPSC stands for Union Public Service Commission. It is the premier recruiting agency of the Indian government that conducts a variety of civil service exams to recruit personnel for various top-level government positions in India.

The UPSC conducts several exams throughout the year, the most prominent of which is the Civil Services Examination (CSE). The CSE is a highly competitive exam that is conducted annually and is considered one of the toughest exams in India. It is a three-stage exam that includes the Preliminary exam, Main exam, and Personality Test (Interview).

The UPSC also conducts several other exams, including the Engineering Services Examination (ESE), Combined Defence Services Examination (CDS), National Defence Academy and Naval Academy Examination (NDA & NA), Indian Forest Service Examination (IFoS), and several other exams.

The UPSC exams are highly competitive and attract a large number of candidates from all over India. The exams require extensive preparation, including a thorough understanding of the syllabus, current affairs, and general knowledge. Clearing the UPSC exams can lead to a rewarding career in the Indian bureaucracy, making it a popular career choice for many young Indians.

UPSC Exam Dates 2023

The UPSC calendar for the session 2023 is now available. Candidates planning to take the exam should maintain track of the exam events and dates. Nonetheless, the exam dates have been announced. Take a look at the important dates for candidates listed here.

UPSC 2023 Notifications

February 1, 2023

Last Date for UPSC Applications 2023

February 1, 2023

Date of UPSC 2023 Prelims

28 May 2023

Date of the 2023 UPSC Mains Exam

15 September 2023

Syllabus UPSC 2023 

UPSC Preliminary Exam consists of two papers, General Studies (Paper I) and Civil Services Aptitude Test (Paper-II). The syllabus for the UPSC Prelims 2023 is expected to remain largely the same as the previous year.

Here is the broad syllabus for the UPSC Prelims 2023 exam:

Paper I: General Studies

  1. Current events of national and international importance
  2. History of India and Indian National Movement
  3. Indian and World Geography - Physical, Social, Economic Geography of India and the World
  4. Indian Polity and Governance - Constitution, Political System, Panchayati Raj, Public Policy, Rights Issues, etc.
  5. Economic and Social Development - Sustainable Development, Poverty, Inclusion, Demographics, Social Sector initiatives, etc.
  6. General issues on Environmental ecology, Biodiversity, and Climate Change
  7. General Science

Paper-II: Civil Services Aptitude Test (CSAT)

  1. Comprehension
  2. Interpersonal skills including communication skills
  3. Logical reasoning and analytical ability
  4. Decision making and problem-solving
  5. General mental ability
  6. Basic numeracy (numbers and their relations, orders of magnitude, etc.) (Class X level), Data interpretation (charts, graphs, tables, data sufficiency, etc. - Class X level)

Candidates are advised to refer to the official notification and syllabus released by the UPSC for UPSC Prelims 2023 for the latest and updated syllabus.

UPSC Civil Services Mains Examination, which is usually held in September or October after the Preliminary examination.

The Mains examination consists of nine papers, out of which two are qualifying in nature (Paper A and Paper B). The remaining seven papers are considered for ranking and include the following subjects:

  1. Paper-I: Essay (Can be written in the language of the candidate's choice)
  2. Paper-II: General Studies I (Indian Heritage and Culture, History, and Geography of the World and Society)
  3. Paper-III: General Studies II (Governance, Constitution, Polity, Social Justice, and International Relations)
  4. Paper-IV: General Studies III (Technology, Economic Development, Biodiversity, Environment, Security, and Disaster Management)
  5. Paper-V: General Studies IV (Ethics, Integrity, and Aptitude)
  6. Paper-VI: Optional Subject Paper 1
  7. Paper-VII: Optional Subject Paper 2

Candidates are required to choose one optional subject from a list of subjects provided by the UPSC. The syllabus for the optional subjects is based on the undergraduate level curriculum of that subject.

The UPSC Mains examination requires extensive preparation and a thorough understanding of the syllabus, current affairs, and general knowledge. Candidates are advised to refer to the UPSC website for the latest updates and detailed syllabus of the UPSC Civil Services Mains Examination 2023 once they are released by the commission.

How to Prepare for the UPSC Exam

Preparing for the UPSC exam requires a well-structured and disciplined approach. Here are some strategies that candidates can follow to prepare effectively for the UPSC exam:

  1. Understand the exam pattern and syllabus: It is essential to have a thorough understanding of the UPSC exam pattern and syllabus to plan your preparation effectively. Candidates should go through the syllabus and identify the topics that need more attention.
  2. Make a study plan: Make a study plan that covers all the topics in the syllabus and gives equal importance to each subject. Create a timetable that suits your study habits and set achievable targets.
  3. Read newspapers and magazines regularly: Keeping up-to-date with current affairs is critical for the UPSC exam. Read newspapers and magazines regularly to stay updated on national and international events.
  4. Take mock tests: Taking mock tests helps you assess your preparation level and identify your strengths and weaknesses. Analyze your performance and work on improving your weak areas.
  5. Refer to standard textbooks: To build a strong foundation in the subjects, refer to standard textbooks recommended by experts. Read the books thoroughly and make notes of important points.
  6. Practice answer writing: Answer writing practice is crucial to score well in the UPSC exam. Practice writing answers to previous year questions and take feedback from mentors to improve your writing style.
  7. Join coaching classes or online courses: Joining coaching classes or online courses can provide you with guidance and a structured approach to preparation.
  8. Stay motivated and maintain a healthy lifestyle: It is essential to stay motivated throughout the preparation process. Take breaks, maintain a healthy lifestyle, and spend time with family and friends to avoid burnout.

Remember, the UPSC exam is highly competitive, and success requires hard work, dedication, and perseverance. Follow a systematic approach and put in your best effort to achieve your goal.


UPSC Civil Services Examination is one of the most prestigious and competitive exams in India, attracting a vast number of candidates each year. The exam comprises two stages, the Preliminary examination and the Mains examination, and candidates need to prepare well to crack both stages of the exam. The UPSC Exam Date 2023 for the Preliminary and Mains examinations are expected to be announced in due course, and candidates are advised to stay updated with the official website of the UPSC for the latest information. Additionally, candidates should have a thorough understanding of the UPSC syllabus and prepare accordingly, keeping in mind the suggested strategies to prepare effectively for the exam. With a well-planned strategy and dedication, candidates can crack the UPSC exam and join the ranks of India's top civil servants.

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