Skip to content

Home
UPSC IAS
Prelims
Mains
Optional
Test Series
Current Affairs
Coaching Materials
E-Books
Search PDF

Home
UPSC IAS
Prelims
Mains
Optional
Test Series
Current Affairs
Coaching Materials
E-Books
Search PDF

Science & Technology Chapterwise PYQ PDF for UPSC & PCS Exams

UPSC & State Public Service Commission Exams Science & Technology Chapterwise Solved Paper PDF

By: Mr. Fantastic

On: 29th May 2026

Recent Articles

Onerous FCRA Rules and Their Impact on Civil Society: UPSCPDF Editorial Analysis

Keeping Humanity at the Centre of the AI Revolution: UPSCPDF Editorial Analysis

India–South Korea Shipbuilding Partnership: A Maritime Opportunity for India’s Global Ambitions : UPSCPDF Editorial Analysis

Should Indian Seafarers Stop Serving on Sanctioned Ships? : UPSCPDF Editorial Analysis

PW Only IAS Human Polity NCERT Wallah PDF Download

PW Only IAS Human Geography NCERT Wallah PDF Download

PW Only IAS Indian Geography Notes PDF Download

PW Only IAS Post Independence & World History Notes PDF Download

UPSC Mains 2026 X-Factor Notes Anecdotes, Reflections and PYQ Connect in English PDF Download

PACOM and the Indo-Pacific Reset: The Strategic Meaning Behind a Dropped Prefix : UPSCPDF Editorial Analysis

Viksit and Surakshit: Lessons from the Lucknow Fire : UPSCPDF Editorial Analysis

Mekedatu Project Row: Balancing Water Security and Federalism : UPSCPDF Editorial Analysis

Sustaining India’s Low-Fertility Future: Balancing Demographic Dividend and Ageing | UPSCPDF Editorial Analysis

Saving the Golden Hour: Strengthening Trauma Care in India : UPSCPDF Editorial Analysis

Razor’s Edge: Progress of the Southwest Monsoon : UPSCPDF Editorial Analysis

UPSC Mains 2026 X-Factor Notes Internal Security in English PDF Download

UPSC Mains 2026 X-Factor Notes Disaster Management in English PDF Download

Sunya IAS UPSC Mains 2026 Data & Facts in English PDF Download

UPSC Mains 2026 X-Factor Notes Ancient, Medieval Art & Culture in English PDF Download

UPSC Mains 2026 X-Factor Notes Modern History in English PDF Download

Trending From UPSCPDF

Science English Medium Arihant Capsule Handwritten Notes PDF Download

Rau’s IAS Focus Monthly Magazine May 2026 PDF

LUCENT GK 2026 18th Edition Hindi Medium PDF Download

India’s TB Elimination Strategy: Complete UPSC Analysis

VISION IAS MAINS 2026 TEST 4 WITH SOLUTIONS IN ENGLISH DOWNLOAD PDF

UPSCPDF EDITORIAL ANALYSIS

Half Yearly Current Affairs 2026 in Hindi Download Pdf

PW Prelims 2026 Answer Key With Solutions Download Pdf

Forum IAS Prelims 2026 Paper-1 Detailed Solutions Download Pdf

Forum IAS Prelims 2026 Paper-1 Answer key Download Pdf

Vision IAS Prelims 2026 Paper-2 Answer key Download Pdf

Vision IAS Prelims 2026 Paper-1 answer key Download Pdf

Shankar IAS Prelims 2026 Paper-1 answer key Download Pdf

IPM Insight IAS Prelims 2026 Test 35 With Solution Pdf

Shankar IAS Prelims 2026 Test 18 With Solutions Pdf

Vision IAS PT 365 Prelims 2026 Personalities In News in Hindi Download Pdf

IPM Insight IAS Prelims 2026 Test 30 With Solution Pdf

IPM Insight IAS Prelims 2026 Test 25 With Solution Pdf

IAS BABA TLP CONNECT MAINS TEST 8 SYNOPSIS DOWNLOAD PDF

Insight IAS Mains 2026 Test 5 With Solutions Download Pdf

Most Popular Books

Medieval History by Satish Chandra in Hindi PDF

IGNOU MA Complete Anthropology Optional Material in English

NIOS Art and Culture Notes in English PDF

New NCERT Science & Technology Updated 2020-21 Complete PDF

Kerala Class 12th Anthropology Book PDF

NIOS Political Science Notes in English PDF

© 2026 UPSC PDF • Built with GeneratePress

Home
UPSC IAS
Prelims
Mains
Optional
Test Series
Current Affairs
Coaching Materials
E-Books
Search PDF

Javascript not detected. Javascript required for this site to function. Please enable it in your browser settings and refresh this page.