All Exams Test series for 1 year @ ₹349 only

UPSC Mains 2026 Question Paper with Solutions PDF, Free Download Essay, GS 1, GS 2, GS 3 & GS 4

Soumya Rajput

Aug 31, 2026

UPSC Civil Services Mains 2026 is conducted from Aug 21 to Aug 30, 2026. The examination consists of nine descriptive papers, including an Essay paper, four General Studies papers, two qualifying language papers, and two Optional Subject papers. UPSC Mains 2026 exam begins with the Essay paper on Aug 21, followed by the General Studies papers on Aug 22–23. The qualifying language papers are scheduled for Aug 29, while the Optional Subject papers are held on Aug 30. The morning session is conducted from 9:00 AM to 12:00 PM, while the afternoon session is conducted from 2:30 PM to 5:30 PM.

UPSC CSE Mains 2026 Question Paper with Solution PDF

UPSC Mains 2026 Optional Paper 1 Question Paper PDF (August 30, 2026)

Question Paper PDF
UPSC Mains 2026 Agriculture Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Animal Husbandry and Veterinary Science Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Anthropology Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Botany Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Chemistry Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Civil Engineering Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Commerce and Accountancy Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Economics Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Electrical Engineering Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Geography Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Geology Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 History Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Law Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Management Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Mathematics Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Mechanical Engineering Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Medical Science Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Philosophy Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Physics Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Political Science Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Psychology Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Public Administration Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Sociology Optional Paper 1 Question Paper PDF Download PDF
UPSC Mains 2026 Statistics Optional Paper 1 Question Paper PDF Available Soon
UPSC Mains 2026 Zoology Optional Paper 1 Question Paper PDF Download PDF

UPSC Mains 2026 Optional Paper 2 Question Paper PDF (August 30, 2026)

Question Paper PDF
UPSC Mains 2026 Agriculture Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Animal Husbandry and Veterinary Science Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Anthropology Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Botany Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Chemistry Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Civil Engineering Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Commerce and Accountancy Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Economics Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Electrical Engineering Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Geography Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Geology Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 History Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Law Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Management Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Mathematics Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Mechanical Engineering Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Medical Science Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Philosophy Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Physics Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Political Science Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Psychology Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Public Administration Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Sociology Optional Paper 2 Question Paper PDF Download PDF
UPSC Mains 2026 Statistics Optional Paper 2 Question Paper PDF Available Soon
UPSC Mains 2026 Zoology Optional Paper 2 Question Paper PDF Download PDF

UPSC Mains 2026 Literature Optional Paper 1 & 2 Question Paper PDF (August 30, 2026)

Language Papers Optional Paper I Optional Paper II
Assamese Available Soon Available Soon
Bengali Available Soon Available Soon
English Available Soon Available Soon
Gujarati Download PDF Available Soon
Hindi Download PDF Available Soon
Kannada Download PDF Available Soon
Maithili Download PDF Available Soon
Malayalam Download PDF Download PDF
Manipuri Available Soon Available Soon
Marathi Available Soon Available Soon
Punjabi Download PDF Download PDF
Sanskrit Available Soon Available Soon
Sindhi Available Soon Available Soon
Tamil Download PDF Download PDF
Telugu Available Soon Available Soon
Urdu Available Soon Available Soon

UPSC Mains 2026 Language Paper A Question Paper PDF (August 29, 2026)

Question Paper PDF
Hindi Paper A Download PDF
Bengali Paper A Available Soon
Bodo Paper A Available Soon
Gujarati Paper A Available Soon
Kannada Paper A Available Soon
Maithilli Paper A Available Soon
Malayalam Paper A Available Soon
Marathi Paper A Available Soon
Nepali Paper A Available Soon
Odia Paper A Available Soon
Punjabi Paper A Available Soon
Sanskrit Paper A Available Soon
Sindhi Paper A Available Soon
Tamil Paper A Available Soon
Telugu Paper A Available Soon
Urdu Paper A Available Soon
Kashmiri Paper A Available Soon
Assamese Paper A Available Soon

UPSC Mains 2026 Language Paper B Question Paper PDF (August 29, 2026)

Question Paper PDF
English Paper B Download PDF

UPSC Civil Services Prelims 2026 is conducted on May 24, 2026, as the first stage of the Civil Services Examination. The Prelims question pattern comprises two objective-type papers: General Studies Paper I and General Studies Paper II (CSAT). Both papers are conducted on the same day in separate sessions. GS Paper I is held from 9:30 AM to 11:30 AM, while CSAT is conducted from 2:30 PM to 4:30 PM.

UPSC CSE Prelims 2026 Question Paper and Answer Key PDF

UPSC CSE Prelims 2026 Exam Pattern

UPSC CSE Prelims 2026 is the first stage of the Civil Services Examination and is conducted as an objective-type screening test. The Prelims consists of two compulsory papers: General Studies Paper I and General Studies Paper II, also known as CSAT. Each paper carries 200 marks and has a duration of 2 hours. The total marks for Prelims are 400, but these marks are not counted in the final merit list; they are used only to shortlist candidates for the Mains Examination. CSAT is qualifying in nature, and candidates must score at least 33% in Paper II. There is a negative marking of one-third of the marks assigned to a question for every wrong answer.

UPSC Test Series

UPSC CSE Prelims 2026 is balanced but challenging. Candidates should focus on high-weightage areas such as Economy, Polity, Geography, Environment, Science & Technology, History, and Current Affairs. For CSAT, daily practice of comprehension, reasoning, and basic mathematics helps candidates clear the qualifying cutoff. A smart preparation strategy, revision of static topics, and integration of current affairs are essential for better performance in the exam.

UPSC CSE 2026 Question Paper FAQs

Ques: Where can candidates download the UPSC 2026 Question Paper?

Ans: Candidates can download the UPSC 2026 Question Paper from the official UPSC website after the examination. Question papers for both Prelims and Mains are generally released separately.

Ques: What types of questions are asked in the UPSC 2026 Question Paper?

Ans: UPSC Prelims contains objective-type multiple-choice questions, while the UPSC Mains examination consists of descriptive and analytical questions requiring detailed written answers.

Ques: How can the UPSC 2026 Question Paper help in exam preparation?

Ans: The question paper helps candidates analyse the exam pattern, difficulty level, important topics, subject-wise weightage and the overall nature of questions asked in the examination.

Ques: Is there negative marking in the UPSC 2026 Question Paper?

Ans: Negative marking is applicable in the UPSC Prelims examination for incorrect answers. The Mains examination is descriptive and does not follow the same negative-marking system.

Ques: In which languages will the UPSC 2026 Question Paper be available?

Ans: UPSC question papers are generally available in English and Hindi, subject to the specific rules applicable to individual papers and language-based sections.

Ques: Why should candidates solve previous year UPSC question papers along with the UPSC 2026 Question Paper?

Ans: Solving previous year question papers helps candidates understand recurring themes, question trends and difficulty levels. It also improves time management, accuracy, answer-writing skills and overall exam readiness.

*The article might have information for the previous academic years, please refer the official website of the exam.
How likely are you to recommend Prepp.in to a friend or a colleague?
Not so likely
Highly likely

Comments

No comments to show
UPSC CSE (IAS) 2027 Prelims Mock Test Series
Live Quizzes
Free
• Live
UPSC IAS : Constitutional Framework : Union Territory and Citizenship
12 Minutes
10 Questions
20 Marks
English, Hindi
MEDIUM
Test will end in 16:44:59
View More
Quizzes
Free
02 September 2026 Daily CA Quiz for UPSC & State PSCs
8 Minutes
5 Questions
10 Marks
English, Hindi, Tamil +7 More
Attempted by 3,546 aspirants in 12 hours
Free
01 September 2026 Daily CA Quiz for UPSC & State PSCs
8 Minutes
5 Questions
10 Marks
English, Hindi, Tamil +7 More
Attempted by 3,546 aspirants in 12 hours
View More
Live Tests
plus
• Live
Live Test : UPSC CSE Prelims CSAT (Paper-II) (Sep 02 - 05)
120 Minutes
80 Questions
200 Marks
English
MEDIUM
Test will end on 5th Sep, 07:00 PM
View More
Full Tests
plus
Full Test - 03: UPSC CSE Prelims CSAT (Paper-II)
120 Minutes
80 Questions
200 Marks
English
MEDIUM
Attempted by 15 aspirants in 12 hours
plus
Full Test - 02: UPSC CSE Prelims CSAT (Paper-II)
120 Minutes
80 Questions
200 Marks
English, Hindi
MEDIUM
Attempted by 15 aspirants in 12 hours
Previous Year Papers
plus
UPSC CSE Prelims 2026 GS Paper 1 Question Paper (24-May-2026)
120 Minutes
100 Questions
200 Marks
21,546 Attempted
English, Hindi
MEDIUM
Attempted by 117 aspirants in 12 hours
plus
UPSC CSE Prelims 2026 CSAT Paper 2 Question Paper (24-May-2026)
120 Minutes
80 Questions
200 Marks
21,621 Attempted
English, Hindi
MEDIUM
Attempted by 118 aspirants in 12 hours
View More