UPSC Prelims Syllabus: Complete Guide on Science & Technology

The UPSC Prelims Exam is the first and most crucial step for aspirants aiming to join the Indian Civil Services. Science & Technology has become a significant and dynamic component of the General Studies Paper 1. Below is a detailed overview of the UPSC Prelims syllabus with a special focus on Science & Technology and how to access free UPSC materials and PDF notes.

UPSC Prelims Syllabus (General Studies Paper 1),marks 200

  • History: Ancient, Medieval, and Modern India, including the Indian National Movement.
  • Geography: Physical, Social, and Economic Geography of India and the World.
  • Environment and Ecology: Biodiversity, Climate Change, and Environmental Issues.
  • Indian Polity and Governance: Constitution, Public Policy, Panchayati Raj, and Rights Issues.
  • Economic and Social Development: Sustainable Development, Demographics, Poverty, and Inclusion.
  • Science and Technology: Recent Developments, Basic Concepts, and Applications.
  • Current Affairs: National and International events from the past 1–2 years.

Why is Environment Important in UPSC Prelims?

  • Consistent Weightage: Science & Technology consistently features 10–12 questions in Prelims, covering a mix of basic and advanced topics.
  • Dynamic Nature: This subject is closely tied to current affairs, as many questions focus on recent technological developments and their applications.
  • Foundation for Mains: A strong understanding of Science & Technology is essential for GS Paper 3 in Mains and also helps in interviews.
  • Interdisciplinary Relevance: Topics like biotechnology, space technology, and artificial intelligence overlap with Economy, Environment, and International Relations.
  • Scoring Potential: With clarity on fundamental concepts and awareness of recent advancements, aspirants can secure easy marks.

Free Environment UPSC Materials and PDF Notes

  • Civils Daily: Get daily current affairs and in-depth analysis of recent developments in Science & Technology.
  • UPSC Study Hub: Download free PDF notes on biotechnology, space technology, and other important topics.
  • Vision IAS and Insights on India: Access free test series, monthly magazines, and value-added materials.
  • NCERT PDFs: Download free NCERT books for basic Science concepts.
  • Government Resources: Refer to official websites for reports, achievements, and upcoming projects in technology.

Download free UPSC study materials, Here, Complete E-books for Prelims GS Paper I are available for Download and we arranged every Standard Book for UPSC Preparation in PDF Format

Latests environment pdf for upsc
Scroll to Top