Exploring the Deccan Plateau: Ancient Towns and Open Landscapes
In short: The Deccan Plateau covers about 422,000 km2 of southern India, averaging about 600 m. It is a rain shadow region, so summers often exceed 40 C and most rain falls from July to September. Chalukyas, Vijayanagara, the Deccan sultanates and others left towns and monuments across Karnataka and Telangana.
Quick facts
| Starting point | Hyderabad or Bengaluru |
|---|---|
| Area | About 422,000 km2 |
| Average height | About 600 m |
| Rivers | Godavari, Krishna, Kaveri |
| Rain | Mostly July to September; rain shadow |
| Summer | Often above 40 C |
The land
The plateau slopes gently from west to east, and most rivers flow towards the Bay of Bengal. The northwest holds the Deccan Traps, basalt from volcanic eruptions about 66 million years ago. The Western Ghats block monsoon rain, leaving the interior drier.
A dynastic crossroads
Chalukyas, Rashtrakutas, Hoysalas, Kakatiyas and Cholas ruled here, followed by Vijayanagara, the Bahmani kingdom and its successor Deccan sultanates, the Marathas, Mysore and the Nizam. This explains the layered heritage you can read in Hampi, Badami, Aihole and Pattadakal and Hyderabad's old city.
Drive notes
- Distances are long and straight; fatigue and heat are the main risks.
- Carry extra water and plan fuel; see fuel, water and emergency planning.
- Prefer the cooler winter months; check forecast guidance.
- See pre-trip checks.
Respect the sites
Follow ASI and state rules at monuments. Rules, permits, closures and fees change. Confirm locally before you travel.
Frequently asked questions
What states does the Deccan Plateau cover?
Mostly Andhra Pradesh, Karnataka, Maharashtra and Telangana, with small parts of Kerala and Tamil Nadu.
Why is it dry?
The Western Ghats create a rain shadow over the interior.
When does it rain?
Most rain falls from July to September.
Which rivers cross it?
The Godavari, Krishna and Kaveri.
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