Upsc | Current Affairs | Notes | Studygram on Instagram: "Why Environment is Crucial for UPSC 🌿📚 👉Environment has become a key topic in the UPSC exam. Here’s why: 📚 High Weightage in Prelims 📚 Critical for Mains 📚 Linked to Current Affairs 📚 Overlaps with Other Subjects 📚 Key in Interview Don’t ignore this high-scoring section! 💡 🎯 Right Approach to Study Environment for UPSC 🌍 📚 NCERTs (Class 9-12): Start with basics like ecology, biosphere, and resources. 📚 Shankar IAS/ PMF IAS Bo