UPSC IAS Prelims Syllabus 2023 explained

UPSC IAS prelims 2023 exam will be conducted offline on May 28, 2023. UPSC can ask anything in the exam which will be relevant to the exam. The candidates can see here the tentative UPSC IAS prelims syllabus so that they can prepare better for the exam.

UPSC IAS Prelims Syllabus 2023

Most of the candidates do not understand the relevancy criteria of the UPSC prelims exam. UPSC can ask anything which it think has relevance for the exam. The candidates can see here the important points which can help them understand the UPSC prelims exam syllabus so that they can prepare it in a better way and qualify for the main exam. Union Public Service Commission will conduct the Civil Service Exam (CSE) prelims on May 28, 2023. This exam is popularly called as the IAS prelims or UPSC prelims exam. It is a filter exam to limit the number of candidates for the main exam. Most of the deserving candidates could not clear the prelims exam and fall short by 1 or 2 marks. The candidates need to re-work their preparation strategy to clear the exam. Every year, seven to nine lakh candidates fill out the IAS application form and only fifty per cent appear in the IAS Prelim exam. Most of the candidates don’t appear in the IAS prelims exam because of the limited number of attempts permitted in the IAS exam.

UPSC preparation starts with a clear interpretation of the IAS prelims syllabus. Most of the candidates do not have a separate strategy for the prelims exam. They only do hardwood instead of smart work. UPSC prelims syllabus is not very well defined in the official notification. The Commission only mention the topic names for the prelims exam and no explanation is provided in the notification. This makes it very difficult to interpret the horizontal and vertical expansion of the topic. The candidates need to understand and explore all the topics provided in the IAS syllabus.

IAS prelims syllabus is the abridged version of the UPSC main syllabus. To know the depth of the prelims syllabus, the candidates need to prepare the main syllabus first. The topics given in the prelims syllabus are the tip of the giant iceberg. The candidates who start the IAS preparation take over one year to understand the complexity and enormity of the IAS syllabus.

IAS question papers of previous years are the torchbearer for IAS preparation. The candidates must analyse the previous year's IAS question papers and the IAS toppers of previous years also suggest doing so. The candidates can explore the topics of IAS Prelims syllabus once they understand the expansion of the IAS prelims syllabus. First, we will see the official IAS prelims syllabus and then analyse the exploration of the IAS prelims syllabus.

See here: UPSC Essay preparation

IAS Prelims Syllabus (Official)

• Current events of national and international importance.
• History of India and Indian National Movement
• Indian and World Geography-Physical, Social, Economic Geography of India and the World.
• Indian Polity and Governance - Constitution, Political System, Panchayati Raj, Public Policy, Rights Issues, etc.
• Economic and Social Development-Sustainable Development, Poverty, Inclusion, Demographics, Social Sector Initiatives, etc.
• General issues on environmental ecology, bio-diversity and Climate Change - that do not require subject specialization.
• General Science.

IAS Prelims Syllabus explained

The candidates must understand the IAS syllabus in light of the previous year's question papers. In the guiding light of IAS question papers, we can explain the IAS prelims syllabus as follows.

Current events of national and international importance.

Current Affairs has the largest share of questions in the IAS prelims exam. The candidates must filter all the topics from the lens of current affairs to conclude the important topics.

National Issues

• Indian Economy News
• Indian Polity
• Judiciary
• Environment
• Science and Technology
• States
• Social Schemes
• Sports News
• Reports
• Committee and Commission
• Awards and Honours
• Accident and calamities
• First in India

See Here: Current Affairs 2022 Topics for IAS exam

International

• Important Summits & Events
• International Awards
• First in the world
• International leadership
• International Reports
• International committees and recommendations
• The geographical event around the world

See here: Current Affairs 2022

History of India and Indian National Movement

“Today’s current affairs is tomorrow's History”.

The History of India includes the following components.

• Ancient History
• Medieval History
• Modern History and Indian National Movement
• Art and Culture
• Post-Independence

Every year, the number of questions asked from this section varies from 15 to 20. Out of all the above, the largest share of questions comes from the Indian National Movement and the Modern History section but in 2019 the pattern was shifted and four questions were asked from the Medieval History and Art and Culture part.

See Here: Questions for IAS 2022

Indian and World Geography

Geography is one of the most important parts of the IAS prelims syllabus because of the high number of questions are always there from geography. The India and world geography section have approximately 20 questions in the IAS prelims question paper. The geography syllabus includes the following.

• Principles of Physical Geography
• Physical Geography of India and the world
• Human Geography
• Economic Geography
• Detail regarding Indian Physical and Political Map

See in Detail: IAS Syllabus for Geography

Indian Polity and Governance

This is the most confusing section in the IAS prelims question papers because of the language of the questions. It is very important to read the question slowly and thoroughly. Every word in the Indian Polity questions have a deep meaning and the candidates need to understand the question fully before answering the questions. Every year around 15 to 20 questions appear in the IAS prelims paper from the Indian Polity and Governance section. The Indian Polity and Governance section include the following topics.

• Constitution of India
• Principle of Federalism in India
• Meaning of Secularism in Indian Parlance
• Working of the Parliament of India
• The Union and State Relations
• Various Important Acts passed by the Parliament of India
• Indian Judiciary
• Principles of Good Governance
• Use of ICT in Governance
• Panchayati Raj Institutions in India
• Local Government Issues
• Right to Information  

See here: How to prepare Indian Polity?

Economic and Social Development

Economic and Social Development is one of the most dynamic sections in the IAS syllabus. Indian Economy and its data are ever-changing and following global trends. Social Development is the prime concern of every democratic government and to pursue this goal, every government announce new social schemes. These schemes are very important for the IAS prelims exam. IAS prelims question papers contain 10-15 questions from this section. The Economic and Social Development section will include the following sections.

• Indian Economy Fundamentals
• Macro Economy of India
• Micro Economic components
• Reserve Bank of India and it's Functioning
• Banking System in India
• Industrial Development in India (Pre- Independence and Post-Independence)
• Capital Market in India
• Social Schemes by the Government of India

Read here: Most Important Topics for IAS 2022

General issues on environmental ecology, bio-diversity and Climate Change

General issues related to environment and ecology is a comparatively new topic and the candidates are always finding it difficult to prepare this section because of the paucity of standard textbooks related to this section. The number of questions varies each year and always remain less than ten. The topics in this section can include the following.

• Environment and Ecological Principles
• Types of Pollutions
• Impact of Pollution
• Flora and Fauna
• Food Web
• Use of Plastic and its impact
• Environment Protection Act

General Science

General Science questions are not directly asked in the IAS prelims question paper. The fundamental principles are very important for the IAS exam. Latest technological developments and their utilities are the favourites of UPSC. IAS questions ask on the emerging technological developments such as the Internet of Things (IoT), Crypto-currency, Genetical Engineering, Nuclear Science and the likes.

The number of questions from this section is always remaining less and only a maximum of 5 questions can be asked in the IAS prelims question paper.

• New Technologies
• Human Body parts and it's various systems
• Commercial Chemistry
• Virus and Bacteria.

Read here: 100 days plan for IAS prelims 2022

UPSC IAS 2023 Prelims Syllabus FAQs

Q: What are the subjects in IAS preliminary exam?

Q: Is IAS prelims difficult?

Q: What is Paper 1 and 2 in UPSC Prelims?