UPSC Prelims: Waterfalls from Vindhyas → Rameswaram
For UPSC Prelims, waterfalls in the Central & Peninsular India belt are mainly formed due to:
- Plateau escarpments (Vindhyan scarps)
- Faulting
- River rejuvenation in Deccan Plateau
- Heavy rainfall of Western Ghats
1️⃣ Vindhya Region (Madhya Pradesh / Uttar Pradesh)
Chachai Falls
- River: Bihad → Tamsa (Tons) → Ganga
- Height: ~130 m
- Location: Rewa (MP)
- Feature: Highest waterfall in MP; formed by Vindhyan escarpment
Keoti (Kevti) Falls
- River: Mahana → Tamsa
- Height: ~98 m
- Location: Near Rewa
- Feature: Second highest waterfall in MP
Purwa Falls
- River: Tamsa (Tons)
- Height: ~70 m
- Feature: Classic Vindhyan plateau waterfall
2️⃣ Narmada–Satpura Region
Dhuandhar Falls
- River: Narmada
- Location: Bhedaghat, Jabalpur
- Feature: “Smoke Cascade” due to mist; Marble Rocks gorge nearby
3️⃣ Chhattisgarh (Central Indian Plateau)
Chitrakote Falls
- River: Indravati → Godavari
- Feature: “Niagara of India”; width up to 300 m in monsoon
- Location: Bastar district
Tirathgarh Falls
- River: Kanger → Indravati
- Location: Kanger Valley National Park
- Feature: Multi-tier cascade waterfall
4️⃣ Western Ghats Region (Maharashtra–Karnataka)
Jog Falls
- River: Sharavathi
- Height: ~253 m
- Feature: Four streams — Raja, Rani, Rocket, Roarer
Dudhsagar Falls
- River: Mandovi
- Height: ~310 m
- Feature: Famous railway bridge view
5️⃣ Tamil Nadu (Towards Rameswaram)
Hogenakkal Falls
- River: Cauvery (Kaveri)
- Feature: “Niagara of South India”; coracle boat rides
Courtallam Falls
- River: Chittar → Tamirabarani
- Location: Tirunelveli
- Feature: “Spa of South India”; medicinal forest waters
📌 Quick UPSC Revision Table
| Waterfall | State | River | Special Feature |
|---|---|---|---|
| Chachai | MP | Bihad → Tamsa | Highest in MP |
| Keoti | MP | Mahana → Tamsa | Vindhyan escarpment |
| Purwa | MP | Tamsa | Rewa plateau waterfall |
| Dhuandhar | MP | Narmada | Marble Rocks gorge |
| Chitrakote | Chhattisgarh | Indravati | Niagara of India |
| Tirathgarh | Chhattisgarh | Kanger | Tiered waterfall |
| Jog | Karnataka | Sharavathi | Four streams waterfall |
| Dudhsagar | Goa/Karnataka | Mandovi | Railway view |
| Hogenakkal | TN | Cauvery | Niagara of South India |
| Courtallam | TN | Chittar | Spa of South India |
🧠 Common Sense Geography Logic (UPSC Gold)
Waterfalls form in this belt due to:
- Steep plateau edges (Vindhya & Deccan)
- River rejuvenation
- Western Ghats escarpment
- Heavy monsoon rainfall
UPSC rarely asks waterfalls randomly — it connects them with plateau structure, river system, or escarpment logic.

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