Types of Satellites | Communication Navigation Earth Observation Astronomical – UPSC Notes
Types of Satellites UPSC Notes | Communication Navigation Earth Observation Astronomical | Legacy IAS Science & Technology · Space · UPSC GS-III Types of Satellites — From GPS to Telescopes 🛰️ Simple, visual UPSC notes on all 4 satellite types — what they do, which orbits they use, India’s key satellites, and updated 2025–26 current […]
Static Quiz 09 April 2026 (Polity)
Q1.Consider the following statements with reference to the State Legislatures: Which of the statements given above is/are correct? (a) 1 only(b) 1 and 2 only(c) 2 and 3 only(d) All three Answer: (a) 1 only Explanation: Q2.Consider the following statements regarding privileges of the State Legislature: Which of the statements given above is/are correct? (a) […]
Space Technology in India – UPSC Notes
Space Technology in India – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Space Technology 🚀 Space Technology in India Designed for non-science students — every concept explained with real-life analogies. Satellites · Orbits · Launch Vehicles · ISRO Milestones · Chandrayaan · Gaganyaan · SpaDeX · NISAR · Axiom-4 […]
Weapons of Mass Destruction – UPSC Notes
Weapons of Mass Destruction – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Internal Security · IR ☢ Weapons of Mass Destruction CBRN Types · Chemical · Biological · Radiological · Nuclear · WMD Act 2005 · 2022 Amendment · International Treaties · India’s Position · Historical Examples · Issues […]
BrahMos Astra Pralay Nirbhay Pinaka Rudram ASAT Indian Missiles – UPSC Notes
Indian Missiles UPSC Notes | BrahMos Astra Pralay Nirbhay Pinaka Rudram ASAT | Legacy IAS Bangalore Science & Technology · Defence · Security · UPSC GS-III India’s Key Missile Systems — Beyond IGMDP 🚀 Complete UPSC Notes — BrahMos, Astra, Pralay, Nirbhay, Pinaka, Rudram, Dhanush, Shaurya, Mission Shakti ASAT. Updated with Operation Sindoor 2025, IRF, […]
The Hindu UPSC News Analysis For 09 April 2026
The Hindu – UPSC News Analysis | April 9, 2026 | Legacy IAS Prepared by Legacy IAS UPSC Civil Services Coaching · Bangalore The Hindu – UPSC News Analysis Mains & Prelims Edition · Bengaluru City Edition 📅 Thursday, April 9, 2026 GS-I GS-II GS-III GS-IV Essay Prelims MCQ Interview Ready Covers 7 key articles […]
Current Affairs Quiz 08 April 2026
Q1. Consider the following statements regarding the International North-South Transport Corridor (INSTC): Which of the statements given above is/are correct?(a) 1 and 2 only(b) 2 and 3 only(c) 1 and 3 only(d) 1, 2 and 3 Answer: (a) Explanation: Q2. Consider the following statements regarding India’s port sector: Which of the statements given above is/are […]
Current Affairs 08 April 2026
Content India–Azerbaijan Relations Reset Why in News? Relevance Practice Question Q1.Discuss the strategic significance of Azerbaijan in India’s Eurasian connectivity and foreign policy.(250 Words) Static Background Key Dimensions Challenges / Criticisms Way Forward Prelims Pointers India’s Major Ports Performance (FY 2025–26) Why in News? Relevance Practice Question Q1.“Ports are critical enablers of trade and economic […]
Nuclear Triad — UPSC Notes
Nuclear Triad – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Internal Security · IR ☢ India’s Nuclear Triad Definition · Nuclear Doctrine · Land Leg (Agni/Prithvi) · Sea Leg (Arihant/Arighat/Aridhaman) · Air Leg (Rafale/Sukhoi) · NCA/SFC · Significance · Limitations · Global Comparison · PYQs & MCQs. Updated April […]
Project 75I – UPSC Notes
Project 75I – UPSC Notes | Legacy IAS GS Paper III · Science & Technology · Internal Security · Make in India 🌊 Project 75(I) — India’s Next Submarines Definition · AIP Technology · P75 vs P75I · MDL-TKMS Selection · L&T-Navantia Disqualification · DRDO AIP · P75 Additional · P76 Indigenous · Timeline · […]