UPSC Prelims Previous Year Question Papers PDF, Download Now

Download UPSC Prelims Previous Year Question Papers PDF from 2014 to 2025. Check last 10 years UPSC CSE Prelims papers and analyze the question paper pattern.

UPSC Prelims Previous Year Question Papers PDF

Preparing for the Civil Services Examination conducted by the Union Public Service Commission requires a strong understanding of previous year question papers. Solving UPSC Prelims GS (General Studies) and CSAT papers helps aspirants analyze exam trends, understand question difficulty levels, and improve time management skills.

This article provides UPSC Prelims Previous Year Question Papers from 2014 to 2025, including download links, GS and CSAT tables, exam pattern, and preparation tips.

UPSC Prelims Previous Year Question Papers PDF

UPSC Prelims Previous Year Question Papers PDF provides candidates with exam questions asked by the Union Public Service Commission in earlier years. These PDFs help aspirants understand question patterns, important topics, and the overall difficulty level of the examination.

UPSC Prelims Previous Year Question Papers PDF

Year

GS Paper Download Link

CSAT Paper Download Link

2025

UPSC Prelims GS Paper 1 2025 PDF

UPSC Prelims CSAT 2025 PDF

2024

UPSC Prelims GS Paper 1 2024 PDF

UPSC Prelims CSAT 2024 PDF

2023

UPSC Prelims GS Paper 1 2023 PDF

UPSC Prelims CSAT 2023 PDF

2022

UPSC Prelims GS Paper 1 2022 PDF

UPSC Prelims CSAT 2022 PDF

2021

UPSC Prelims GS Paper 1 2021 PDF

UPSC Prelims CSAT 2021 PDF

2020

UPSC Prelims GS Paper 1 2020 PDF

UPSC Prelims CSAT 2020 PDF

2019

UPSC Prelims GS Paper 1 2019 PDF

UPSC Prelims CSAT 2019 PDF

2018

UPSC Prelims GS Paper 1 2018 PDF

UPSC Prelims CSAT 2018 PDF

2017

UPSC Prelims GS Paper 1 2017 PDF

UPSC Prelims CSAT 2017 PDF

2016

UPSC Prelims GS Paper 1 2016 PDF

UPSC Prelims CSAT 2016 PDF

2015

UPSC Prelims GS Paper 1 2015 PDF

UPSC Prelims CSAT 2015 PDF

2014

UPSC Prelims GS Paper 1 2014 PDF

UPSC Prelims CSAT 2014 PDF

UPSC Prelims Exam Pattern 2026

The UPSC Prelims 2026 consists of two objective-type papers: General Studies (GS) Paper 1 and CSAT Paper 2, each carrying 200 marks and 2 hours duration. 

Note: For every wrong answer in GS and CSAT, 1/3rd of the marks assigned to that question will be deducted as negative marking.

UPSC Prelims Exam Pattern 2026

Paper

Subject

Marks

Duration

No. of Questions

Nature

Paper 1

General Studies (GS)

200

2 Hours

100

Merit Ranking

Paper 2

CSAT

200

2 Hours

80

Qualifying (33%)

Importance of Solving UPSC Prelims PYQs

Solving UPSC Prelims Previous Year Questions (PYQs) is one of the most effective ways to understand the exam pattern, question trends, and difficulty level. It helps aspirants strengthen conceptual clarity and develop strategic preparation for the examination.

  • Understanding Exam Pattern: PYQs help candidates understand the structure of the exam, question format, and subject-wise distribution of questions asked in previous years.
  • Identifying Important Topics: By analyzing PYQs, aspirants can recognize frequently asked themes and prioritize high-weightage subjects like polity, environment, and current affairs.
  • Improving Conceptual Clarity: UPSC focuses on conceptual understanding rather than rote learning. Solving PYQs helps candidates strengthen their basic concepts and analytical thinking.
  • Enhancing Time Management Skills: Practicing previous papers under exam conditions helps candidates manage time effectively during the actual examination.
  • Evaluating Preparation Level: PYQs help aspirants assess their strengths and weaknesses, allowing them to focus on areas that require improvement.
  • Understanding Question Trends: UPSC often repeats concepts in different forms. PYQs help candidates identify changing trends and question framing techniques.
  • Boosting Confidence: Regular practice builds familiarity with exam-level questions, reducing exam fear and increasing confidence.
  • Improving Accuracy and Speed: Solving multiple PYQs enhances problem-solving speed while minimizing mistakes.
  • Helping in Revision Strategy: PYQs act as an excellent revision tool by covering important topics and reinforcing previously studied concepts.
  • Developing Smart Guessing Techniques: Practicing PYQs helps aspirants learn elimination techniques and logical guessing methods, which are crucial in objective exams.
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Last updated on February, 2026

UPSC Notification 2026 is now out on the official website at upsconline.nic.in.

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UPSC Calendar 2026 has been released.

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UPSC Prelims 2026 will be conducted on 24th May, 2026 & UPSC Mains 2026 will be conducted on 21st August 2026.

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UPSC Result 2024 is released with latest UPSC Marksheet 2024. Check Now!

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UPSC Prelims Previous Year Question Papers PDF FAQs

Q1. Where can candidates download UPSC Prelims Previous Year Question Papers PDF?+

Q2. How many years of UPSC Prelims PYQs should aspirants practice?+

Q3. Are UPSC Prelims PYQs available for both GS and CSAT papers?+

Q4. Do UPSC repeat questions from previous year papers?+

Q5. Are answer keys available with UPSC PYQ PDFs?+

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