Elnino & Lanina Explained | Indian Ocean Dipole & Madden Julian Oscillations | Adil Baig #upsc

Geography Series – 8 | ENSO, El Niño Modoki, IOD & MJO Explained | UPSC & TNPSC | Adil Baig In this video, Adil Baig continues the Geography (Climatology) Series – Part 8, explaining advanced climate phenomena that significantly influence the Indian Monsoon and global weather patterns. This session focuses on ENSO cycles, Indian Ocean Dipole, and Madden–Julian Oscillation, which are highly important for UPSC Prelims & Mains (GS1 – Physical Geography) and TNPSC Group 1. 🔍 Topics Covered in This Video: 1️⃣ ENSO (El Niño–Southern Oscillation) Three phases explained: ✔ El Niño ✔ La Niña ✔ Normal Phase Impact on Indian monsoon & global climate 2️⃣ El Niño Modoki Difference between classical El Niño & Modoki Why Modoki matters for India 3️⃣ Indian Ocean Dipole (IOD) Positive & Negative IOD Interaction with ENSO Influence on rainfall patterns 4️⃣ Madden–Julian Oscillation (MJO) What is MJO? Role in active & break monsoon phases Impact on cyclones and extreme rainfall 🔗 Relevance to Previous Geography Videos: ✔ Indian Monsoon Mechanism ✔ Pressure Belts & Jet Streams ✔ Cyclones & Atmospheric Circulation ➡ Together, these concepts help in mastering Climatology for UPSC/TNPSC. 🎯 Why This Video is Important for Aspirants: High-frequency topic in UPSC Prelims (Environment & Geography) Essential for UPSC Mains – Monsoon & Climate variability Important for TNPSC Geography & Current Affairs Improves answer quality with advanced climate linkages 📘 Mastering these climate drivers will significantly improve your understanding of monsoon unpredictability, droughts, floods, and extreme weather events. #ENSO #ElNino #LaNina #IOD #MJO #GeographySeries #UPSC #TNPSC #IndianMonsoon #Climatology #AdilBaig