Coastal Plains

The Coastal Plains of India are a significant geographical feature, bordering the Arabian Sea to the west and the Bay of Bengal to the east. These plains are characterized by deep sedimentation, particularly in the east, where major river deltas, such as those of the Kaveri, Krishna-Godavari, Mahanadi, and Ganges-Brahmaputra, are found. The western coastal plain, known as the Konkan coast, is marked by rias and narrow riverine plains, while the Malabar coastal plain to the south features lagoons and backwater channels. The climate is generally monsoonal, with distinct wet and dry seasons, and temperatures vary significantly between coastal and interior locations. Agriculture is a primary livelihood for many in these regions, with rice and wheat being major crops, supported by extensive irrigation systems and fertile alluvial soils.1234