UPSC Exam Pattern 2023 – IAS Prelims, Mains, Paper Pattern, Marks Distribution

UPSC Exam Pattern

The selection process for UPSC Exam divides the IAS Exam Pattern into three stages. Candidates must clear each stage to move on to the next one. The Prelims exam 2023 is scheduled for 28th May 2023, the candidates who will crack the exam will be shortlisted for the Mains exam. Aspirants who qualify for the Mains exam will be called for the Personality test round.

UPSC Paper Pattern 2023

As the cycle of the IAS Exam is year-long, it is important to have a fair understanding of the complete UPSC Exam pattern for prelims, mains, and interviews. The candidates can get the complete details of the UPSC pattern as listed here.

UPSC Exam Stages	Number of Papers	Total Marks	Nature of the Exam
UPSC Prelims Exam Pattern	2 Papers – GS Paper 1 & CSAT	400	Objective Type
UPSC Mains Exam Pattern	9 Papers	1750	Descriptive Test
IAS Interview	–	275	Personality Test
UPSC Total Marks	Mains Marks + Interview Marks = 2025 Marks

IAS Exam Pattern PDF

Candidates must take a strategic approach to prepare according to the exam pattern of UPSC to limit the negative marking in the prelims exam and answer the maximum number of questions in the Mains Exam. The candidates need to present a well-prepared UPSC preparation strategy in order to gain complete details.

UPSC Exam Pattern PDF

The UPSC Exam Pattern in Hindi and English remains the same in terms of the number of questions, total marks, and negative markings. The illustration of the exam pattern has been elaborated here.

UPSC Exam Pattern for Prelims

The UPSC exam pattern for Prelims comprises two papers, namely General Studies-1 and General Studies-2 (also known as CSAT). Both the papers of the prelims exam are held in one day.

• UPSC Prelims GS Paper 2 / CSAT Paper is a qualifying paper.
• Candidates must score at least 33% in the CSAT exam to qualify. Understand the UPSC CSAT Syllabus to ensure you clear the paper on the first attempt.

Candidates must remember that the Prelims exam is conducted to filter the candidates for the Mains exam, and marks secured in this exam won’t be counted in the final merit list. The cutoff marks for Prelims are calculated only based on paper 1. Along with the prelims exam pattern, aspirants must also check UPSC Prelims Syllabus.

• As per the UPSC prelims exam pattern, candidates will be given 2 hours of time for each paper.
• GS-1 will have a total of 100 questions, and GS-2 carries 80 questions. The total marks for each paper will be 200 as per the UPSC Prelims marking scheme.

UPSC Marks Distribution for Prelims

One of the most important parts of the prelims paper pattern is UPSC negative marking. As prelims is a qualifying exam, there is a negative marking of 1/3 marks for every incorrect answer.

UPSC Exam Pattern for Prelims	Type	Nature of Paper	No. of questions	UPSC Total Marks	Duration
General Studies 1	Objective	Merit Ranking	100	200	2 hours
General Studies 2- CSAT	Objective	Qualifying	80	200	2 hours
UPSC Prelims Total Marks	400

Negative Marking in UPSC

As per the UPSC Exam Pattern for Prelims, each question of General Studies-1 carries 2 marks, and each question carries 2.5 marks for the CSAT paper.

• There will be a negative marking in UPSC of 1/3 of the mark allotted to that question.
• This means for IAS Prelims Paper 1, there will be a negative marking of 0.66,
• For CSAT, the UPSC negative marking will be 0.83.

Paper	Number of Questions	UPSC Prelims Total Marks	UPSC Prelims Marking Scheme- Negative Marks
General Studies-1	100	2*100=200	0.66
General Studies-2 (CSAT)	80	2.5*80=200	0.83

UPSC Mains Exam Pattern

UPSC Mains Exam Pattern is different from the prelims pattern as it is a detailed paper. UPSC Mains 2023 is scheduled to be conducted on September 15, 2023. Those who crack the Prelims exam are eligible to appear for the Mains exam. Download the UPSC Mains Syllabus to better understand the topics asked in the exam. As per the UPSC Exam Pattern for Mains, candidates must take two types of papers- Qualifying and Merit Papers.

• There will be a total of 9 papers from which two papers will be qualifying in nature, four for General Studies, and two for the optional subjects.
• Candidates get the freedom to choose an optional subject for the Mains exam.
• Additionally, all the papers will be descriptive.

Check out the complete UPSC Paper Pattern for Mains below in the table.

UPSC Mains Marks Distribution
Paper	Subject	Nature of Paper	Duration	IAS Total marks
Paper A	Compulsory Indian language	Qualifying in Nature (25% i.e.75 marks required)	3 hours	300
Paper B	English		3 hours	300
Paper I	Essay	Marks will be counted to determine the Final Merit list.	3 hours	250
Paper II	General Studies I		3 hours	250
Paper III	General Studies II		3 hours	250
Paper IV	General Studies III		3 hours	250
Paper V	General Studies IV		3 hours	250
Paper VI	Optional I		3 hours	250
Paper VII	Optional II		3 hours	250
UPSC Mains Total Marks = 1750

Paper A is not compulsory for candidates from Meghalaya, Mizoram, Arunachal Pradesh, Sikkim, Manipur, and Nagaland and for those with hearing impairment. However, these candidates must prove they have been exempted from 2nd or 3rd language courses by their university or board. The UPSC mains exam pattern comprises 4 GS Papers; details of each paper have been mentioned below-

• General Studies 1: (Indian Heritage and Culture, History, and Geography of the World and Society)
• General Studies 2: (Governance, Constitution, Polity, Social Justice, and International relations)
• General Studies 3: Technology, Economic Development, Bio-diversity, Environment, Security and Disaster Management)
• General Studies 4: (Ethics, Integrity, and Aptitude)

UPSC Marking Scheme for Mains

As per the UPSC mains exam pattern, papers A and B are qualifying, and all the remaining papers are counted for merit. Candidates must score at least 25% (each paper) to be considered for the final merit list. Paper-A and Paper-B carry 300 marks each. And other seven papers carry a total of 250 marks each.

UPSC Exam Pattern for Optional Subjects

As mentioned earlier, the UPSC Mains pattern includes two optional papers. Each paper carries 250 marks in accordance with the UPSC Marking Scheme. Candidates can choose any subject they want from the list of UPSC Optional Subjects. Here is the list of all the optional subjects. Also, check How to Choose Optional for UPSC

UPSC Paper Pattern – Optional Subjects
Mechanical Engineering	Medical Science	Philosophy	Physics	Political Science and International Relations
Civil Engineering	Commerce and Accountancy	Economics	Electrical Engineering	Geography
Psychology	Public Administration	Sociology	Statistics	Zoology
Agriculture	Animal Husbandry and Veterinary Science	Anthropology	Botany	Chemistry
Geology	History	Law	Management	Mathematics
The literature of any one of the following languages: Santhali, Sindhi, Tamil, Telugu, Maithili, Assamese, Konkani, Malayalam, Manipuri, Marathi, Nepali, Odia, Punjabi, Sanskrit, Bengali, Bodo, Dogri, Gujarati, Hindi, Kannada, Kashmiri, Urdu, and English.

UPSC Exam Pattern for Interview

A personality test or IAS Interview is the final round of the exam before the final merit list is declared. Those who manage to clear Mains will get e-summon letters for this final round. As per the UPSC exam pattern, this round consists of interviews with board members of the Union Public Service Commission to judge the candidates for Civil Services careers and associated responsibilities.

Here, the interview panel observes the candidate’s mental and social traits by asking general interest IAS interview questions. Here the members evaluate the logical exposition, balance of judgment, alertness, depth, variety of interest, leadership, the ability of social cohesion, and moral integrity.

• UPSC Paper Pattern released by the commission states that the total marks for the interview round will be 275.
• After the declaration of the UPSC Result of the interview round, the final merit list will be prepared based on marks obtained by the candidate in the Mains and Interview.

Changes in UPSC Exam Pattern

UPSC Exam Pattern has seen few changes over the years. Below we have mentioned the year and changes made in the UPSC exam pattern in that particular year.

• In 2011, the UPSC introduced the CSAT paper in the Civil Services Exam, this was the first change in the UPSC Exam Pattern. CSAT was introduced to check the analytical and decision-making ability of the candidates. The GS-1 and CSAT paper marks were considered for the merit list of the Prelims exam.
• In 2012, UPSC decided to make the IAS syllabus generic and introduced a new UPSC exam pattern. In this pattern, Paper-I and Paper-II optional papers had two sessions, two general studies papers, and one essay paper was included as well. Candidates had to choose two subjects from the optional list.
• In 2013, the UPSC Syllabus went through major changes. UPSC added another General Studies paper called ethics and made one optional subject with two papers.
• In 2014, the Civil Services exam pattern had a few changes. The essay paper of the Mains exam had two topics from each section, but it was changed to 1. Additionally, the number of attempts and age limit for the General category candidates also increased. The number of attempts increased from 4 to 6, and the upper age limit increased from 30 to 32.
• In 2015, UPSC made the CSAT paper qualifying in nature, and the marks scored in GS-1 were considered for the merit list. Candidates needed at least 33% to crack the CSAT paper.

UPSC Exam Pattern in Hindi

हिंदी में यूपीएससी परीक्षा पैटर्न अंग्रेजी में यूपीएससी परीक्षा पैटर्न के समान है। परीक्षा को तीन चरणों में बांटा गया है – प्रारंभिक, मुख्य और साक्षात्कार।

UPSC Prelims Exam Pattern in Hindi

UPSC Mains Exam Pattern in Hindi

UPSC Exam Pattern for IPS

UPSC conducts Civil Services Examination (CSE) to recruit candidates for 24 civil services, including the Indian Police Service IPS. The UPSC exam pattern is the same for all posts of the civil services exam. There will be three stages, Prelims, Mains, and Interviews. After the announcement of CSE results, those who have applied for IPS will become IPS officers depending on their rank.

UPSC Exam Pattern vs UPSC EPFO Exam Pattern

Above, we have mentioned the UPSC exam pattern for Civil Services Exam (CSE), which is different from the UPSC EPFO exam pattern. Union Public Service Commission is responsible for so many exams, and the exam pattern for each exam is not the same. The UPSC EPFO exam pattern covers two stages, the first stage includes carrying objective-type questions, and the second round is the interview. Those who clear the first round will be eligible for the Interview round. The first round carries 300 marks, and the interview round carries 100 marks.

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