Integrated Guided Missile Development Programme IGMDP – UPSC Notes
IGMDP UPSC Notes | Integrated Guided Missile Development Programme | Legacy IAS Bangalore Science & Technology · UPSC Prelims + Mains Integrated Guided MissileDevelopment Programme (IGMDP) Complete UPSC Notes — India’s landmark missile programme that made us self-reliant in defence technology. Covers all 5 missiles, PYQs, MCQs, and Mains Answers. IGMDP UPSC DRDO Missiles List […]
Ballistic vs Cruise Missiles – UPSC Notes
Ballistic vs Cruise Missiles – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Internal Security Ballistic vs Cruise Missiles Definitions · Flight Phases · Key Differences · Speed Classification · Hypersonic Weapons · India & World Examples · Operation Sindoor 2025 · India’s Hypersonic Milestone 2024 · PYQs & MCQs. […]
Missiles of India – UPSC Notes
Missiles of India – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Internal Security 🚀 Missiles of India Definition · IGMDP · Types (Speed / Trajectory / Launch Mode / Propulsion / Guidance) · Key Missiles · Strategic & Tactical · Operation Sindoor 2025 · Mission Divyastra 2024 · PYQs […]
Small Modular Reactors (SMR) – UPSC Notes
Small Modular Reactors (SMR) – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Energy Small Modular Reactors (SMR) Definition · How They Work · Types · Significance · Challenges · India’s SMR Plans · BARC Designs · Nuclear Energy Mission 2025–26 · PYQs & MCQs. Updated April 2026. 🔑 Definition […]
Tokamak & ITER – UPSC Notes
Tokamak & ITER – UPSC Notes | Legacy IAS GS Paper III · Science & Technology Tokamak & ITER Humanity’s Quest for the Sun’s Energy on Earth — Made Simple for Everyone. Real-Life Analogies · India’s Role · 2025 Current Affairs · PYQs & MCQs. ☀ Why Fusion? 🍩 What is Tokamak ⚙ How It […]
Nuclear Energy in India – UPSC Notes
Nuclear Energy in India – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Energy Security Nuclear Energy in India Nuclear Plants · Resources · 3-Stage Programme · Nuclear Energy Mission 2025–26 · SHANTI Act · PFBR Criticality · Advantages, Challenges · PYQs & MCQs. Updated April 2026. ⚡ Overview ⛏ […]
PIB Summaries 08 April 2026

Content India’s Green Pathway Why in News? Relevance Practice Question Q1.“India’s development trajectory is increasingly aligned with sustainability and climate resilience.”Examine in the context of India’s Green Pathway.(250 Words) Static Background Key Dimensions Challenges and Criticisms Way Forward Prelims Pointers A New Chapter in India’s Nuclear Journey Why in News? Relevance Practice Question Q1.Discuss […]
Static Quiz 08 April 2026 (Polity)

Q1.Which type of majority is most commonly used for passing ordinary bills in the Indian Parliament? a) Absolute Majority b) Effective Majority c) Simple Majority d) Special Majority Answer: c) Simple Majority Explanation: Simple Majority refers to more than 50% of the members present and voting. It is used for passing ordinary legislation, money bills […]
The Hindu UPSC News Analysis For 08 April 2026

The Hindu – UPSC News Analysis | April 8, 2026 | Legacy IAS Legacy IAS Academy · Bengaluru 📰 UPSC Current Affairs Analysis The Hindu — UPSC News Analysis Mains & Prelims Oriented | GS I · II · III · IV | Essay 📅 April 8, 2026 📍 Bengaluru City Edition ✍️ Legacy IAS […]
Nuclear Technology — UPSC Notes
Nuclear Technology – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Energy Nuclear Technology Nuclear Fission & Fusion · Reactor Types · India’s Three-Stage Programme · SMR · ITER · Nuclear Doctrine · International Agreements · PYQs, MCQs & Real Examples. Updated 2025–26. ⚛ Basics 💥 Fission ☀ Fusion 🔧 […]