(i) The Deccan Plateau is a triangular landmass that lies to the south of the river Narmada.

(ii) The Satpura range flanks its broad base in the north while the Mahadev, the Kaimur hills and the Maikal range form its eastward extension.

(iii) It is higher in the west and slopes gently eastwards.

(iv) Its north-east extension is locally known as the Meghalaya and Karbi Anglong plateau and North Cachar Hills. It is separated by a fault from the Chota Nagpur plateau.

(v) Three prominent hill ranges from the west to east are the Garo, Khasi and Jaintia hills.

The Deccan Plateau is a large, elevated region located in southern India. It is characterized by its unique topography, diverse flora and fauna, and rich cultural heritage. Here are five prominent features of the Deccan Plateau:

1. Biodiversity:
The Deccan Plateau is home to a wide range of plant and animal species, making it one of the most biodiverse regions in India. The plateau's varied landscapes, including grasslands, forests, and wetlands, provide habitats for numerous endemic and migratory species. It is particularly known for its rich birdlife, with several species of birds found exclusively in this region.

2. Geological Formation:
The Deccan Plateau is primarily composed of volcanic rocks, which were formed as a result of massive volcanic activity millions of years ago. The plateau is dotted with several volcanic peaks, such as the Western Ghats, which are remnants of ancient volcanoes. The volcanic activity also gave rise to extensive lava flows, resulting in the formation of basalt rock formations, such as the famous hexagonal columnar basalt formations at the UNESCO World Heritage Site, the Ajanta Caves.

3. Rivers and Water Bodies:
Several major rivers flow through the Deccan Plateau, including the Godavari, Krishna, and Tungabhadra rivers. These rivers originate in the Western Ghats and provide irrigation water for agriculture in the surrounding regions. The plateau is also home to numerous lakes and reservoirs, which serve as important water sources for both human and wildlife populations.

4. Plateau Topography:
The Deccan Plateau is characterized by its gently sloping terrain, with an average elevation of around 500-700 meters above sea level. It is surrounded by the Eastern Ghats to the east and the Western Ghats to the west, which act as natural barriers, preventing the monsoon winds from reaching the central part of the plateau. This results in a relatively drier climate in comparison to the coastal regions.

5. Cultural Heritage:
The Deccan Plateau has a rich cultural heritage, with numerous historical and archaeological sites scattered throughout the region. It was an important center of various ancient civilizations, including the Satavahana, Chalukya, and Vijayanagara empires. The plateau is renowned for its architectural marvels, such as the Ellora and Ajanta Caves, Golconda Fort, and Hampi, which attract tourists from all over the world.

In conclusion, the Deccan Plateau is a diverse and fascinating region of India, known for its biodiversity, geological formations, rivers, plateau topography, and cultural heritage. It offers a unique blend of natural beauty and historical significance, making it a must-visit destination for both nature enthusiasts and history buffs.