T Tanmay 🎓 Master ⭐ 2.43K Points 📊 Geography Q. Which one is not a tributary river of Ganga (A) Gomti (B) Koshi (C) Mahanadi (D) Son 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (C) Mahanadi You must be Logged in to update hint/solution 💬 Discussion 💬 Comment