Physiographic divisions of India

1. Peninsular Plateau

1.1. The Western Ghats

1.1.1. Deccan Plateau

1.2. The Eastern Ghats

1.3. Central Highlands

2. Coastal Plains

2.1. The Western Coast

2.1.1. Konkan

2.1.2. Kannad plain

2.1.3. Malabar Coast

2.2. The Eastern Coast

2.2.1. Northern Circar

2.2.2. Coramandal Coast

3. Indian Desert

3.1. Aravali Hills

4. Himalayan Mountains

4.1. Himadri

4.2. Himachal

4.3. Shiwalik

5. Northern Plains

5.1. Punjab Plains

5.2. Ganga Plains

5.3. Brahmaputra Plains

6. Islands

6.1. Andaman and Nicobar

6.2. Lakshadweep