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Do you prefer big names or Quality content?

At CTRD, we are dedicated to empowering UPSC aspirants — especially India’s underprivileged youth — with high-quality, conceptual, and exam-oriented content on Environment and Ecology. 🇮🇳

Our mission is simple:
To make Environment & Ecology easy to understand, scientifically accurate, and strategically relevant for UPSC Prelims and Mains.

📘 What You’ll Learn Here:
✅ Complete Environment & Ecology syllabus coverage (Prelims + Mains)
✅ PYQ (Previous Year Questions) Analysis & Topic-Wise Trends
✅ Static + Current Affairs Integration
✅ Conceptual Clarity with Visual Explanations
✅ Smart Revision & Answer-Writing Techniques

🔔 Subscribe now and begin your journey to mastering Environment & Ecology for UPSC CSE, IFoS, and State PCS.

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19:07

👉 UPSC Ecology Part 9: Species Interactions Made Simple

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Shared 5 months ago

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👉 UPSC Ecology: Species Terms You Must Never Confuse

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3:09

BLIND COMMERCIALISATION - THE ALGAE TREE

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Shared 5 months ago

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8:59

👉 Productivity in Ecology Explained for UPSC | GPP, NPP & Secondary Productivity (Part 7)

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👉 Ecological Pyramids Explained for UPSC | Energy, Biomass & Number Pyramid (Part 6)

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43:06

Ecological Succession Complete Lecture | UPSC CSE Environment & Ecology | EP17

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Shared 5 months ago

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13:20

👉 UPSC Environment Simplified (Part 5) | Ecology Terms & Concepts Explained

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Shared 5 months ago

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7:48

👉 UPSC Environment Simplified (Part 4) | Important Ecology Terms Explained

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Shared 5 months ago

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12:46

👉 UPSC Environment Simplified (Part 3) | Ecology Terms You Can’t Ignore

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Shared 6 months ago

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12:38

UPSC Environment Simplified (Part 2) | Ecology Terms You Must Understand

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Shared 6 months ago

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10:58

Understand Ecology through terms | Glossary | Episode 1| #upscprelims #environmentupsc

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Shared 6 months ago

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56:12

He Finished What He Delayed for 4 Months | Complete Transformation | Week 4 Transform Series

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Shared 7 months ago

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59:41

4 Days Lost to Procrastination | The Power of Consequences & Aggression | Transform Series

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Shared 7 months ago

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57:45

ALWAYS PREPARE FOR A RAINY DAY | ADITYA SINGH RATHORE | WEEK-2 TRANSFORM

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43:08

How to manage Ambition with Job? Aditya Rathore | Episode 1 | Transform

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Shared 8 months ago

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1:01

TRANSFORM Series | Real Tools to Fix Your UPSC Preparation 🔥 Stop Wasting Attempts

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Shared 8 months ago

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23:03

What is CCUS? | Budget 2026 | Carbon Capture Utilisation & Storage | UPSC Current affairs | CTRD

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Shared 9 months ago

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1:04:22

Climate Change PYQs 2013–2025 | UPSC Prelims Environment Explained

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Shared 9 months ago

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1:07:45

Environmental Pollution PYQs 2013–2025 | UPSC Prelims2026 Environment Explained in Hindi/English EP3

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Shared 9 months ago

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14:23

Sulphur Cycle Explained | Biogeochemical Cycle | UPSC Environment & Ecology GS-3 | CTRD| EP16 #29

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Shared 9 months ago

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14:44

Chipko Movement Case Study for UPSC | Environmental Movement in India|GS-3 Environment|CTRD| EP3 #28

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Shared 9 months ago

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19:42

Phosphorus Cycle Explained | UPSC Prelims + Mains | Environment & Ecology GS-3 | CTRD | EP15 #27

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Shared 9 months ago

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15:11

Namami Gange Programme Case Study for UPSC | River Conservation | GS-3 Environment | CTRD| EP2 #26

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Shared 9 months ago

224 views

16:52

Nitrogen Cycle Explained for UPSC | Biogeochemical Cycle | Environment GS-3 |CTRD| EP14 #25

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Shared 9 months ago

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13:37

Chipko Movement Explained | UPSC GS-3 Environment Case Study | People’s Movement | CTRD | EP3 #24

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Shared 9 months ago

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21:07

How a Barren Hill Became a Living Ecosystem | Rao Jodha Desert Rock Park Restoration | CTRD

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Shared 9 months ago

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15:21

NATURE PODCAST| UPSC MAINS| CASE STUDY GS 3 - ECOLOGY| CTRD| EP 1 #22

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Shared 9 months ago

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14:16

UPSC Ecology | Namami Gange Program | Case Study | UPSC Prelims + Mains | CTRD | EP2 #21

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Shared 9 months ago

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24:56

How Carbon Moves on Earth? | Carbon Cycle Explained for UPSC | CTRD| Ecoin15mins| EP13 #20

CTRD - UPSC

Shared 9 months ago

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19:39

UPSC Environment: Biogeochemical Cycles Made Simple | Prelims + Mains | Ecoin15mins| EP12 #19

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Shared 9 months ago

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14:20

UPSC Ecology: Case Study: Rao Jodha Desert Rock Park: A Model of Ecological Restoration | CTRD

CTRD - UPSC

Shared 9 months ago

62 views

25:57

Why Do Species Interact? | Biotic Interactions Explained for UPSC |CTRD| Ecology in 15mins EP11 #17

CTRD - UPSC

Shared 10 months ago

70 views

26:36

Ecological Pyramids for UPSC 2026: Types & Energy Flow Explained | Prelims + Mains | CTRD | EP10 #16

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Shared 10 months ago

133 views

16:56

UPSC Ecology: Energy Flow in Ecosystem Explained | Prelims + Mains | Ecology in 15 mins | EP9 #15

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Shared 10 months ago

107 views

11:31

Ecosystem Explained for UPSC | Structure & Functions | Ecology in 15 mins| EP8 #14

CTRD - UPSC

Shared 10 months ago

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23:17

Biome Types, Characteristics & Examples | UPSC PRELIMS + MAINS | Ecology in 15 min| EP7 #13

CTRD - UPSC

Shared 10 months ago

44 views

11:21

Levels of Organisation in Ecology Part 2 | UPSC Environment & Ecology | Ecology in 15 mins #EP6 #12

CTRD - UPSC

Shared 10 months ago

47 views

13:32

Levels of Organisation in Ecology | UPSC Environment & Ecology | Ecology in 15 mins| #EP5 #11

CTRD - UPSC

Shared 10 months ago

77 views

12:07

UPSC Environment Basics: Environment & Its Components | Ecology in 15 mins| #EP4 #10

CTRD - UPSC

Shared 10 months ago

79 views

17:48

UPSC Mains Answer Writing: 2 Case Study–Based Questions Discussed| Ecology in 15 mins| #EP3 #9

CTRD - UPSC

Shared 10 months ago

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19:37

Why Study Ecology? Case Study UPSC MAINS| Ecology in 15 mins| #EP2 #8

CTRD - UPSC

Shared 11 months ago

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21:30

Ecology in 15 Mins: Origin & Development of Ecology | UPSC Environment & Ecology Series #EP1 #7

CTRD - UPSC

Shared 11 months ago

56 views

43:36

UPSC Prelims PYQ (2013–2025): Biodiversity & Species Complete analysis | Prelims 2026 : #6

CTRD - UPSC

Shared 11 months ago

38 views

13:10

Biodiversity & Species: UPSC Environment & Ecology PYQ Analysis 2025-2013 | For Prelims 2026| #5

CTRD - UPSC

Shared 11 months ago

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33:48

Biodiversity & Species: UPSC Environment & Ecology PYQ Analysis 2025 -2013 | For Prelims 2026| #4

CTRD - UPSC

Shared 11 months ago

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36:03

UPSC Environment & Ecology: Protected Areas PYQ Deep Analysis | Must-Watch for Prelims 2026 #3

CTRD - UPSC

Shared 11 months ago

74 views

23:56

UPSC Environment & Ecology PYQ Analysis (2011–2025) | Must-Do Topics for Prelims | UPSC EXAM CAPSULE

CTRD - UPSC

Shared 1 year ago

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22:35

Understanding the syllabus-Environment and ecology- Lecture 1 - #1

CTRD - UPSC

Shared 1 year ago

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