Question

how costal plains of india provides economy to india

Answer 1

Coastal plains are located near the sea therefore there is a large number of salt industry hence increase in economy of India

Answer 2

HEY MATE!
HERE IS YOUR ANSWER↓

______________________
The coastal environment plays a vital role in India’s economy by virtue of the resources, productive habitats, and rich biodiversity. India’s coastline stretches about 7500 km and supports almost 30% of its human population.

Coastal fisheries are immensely important, both economically and in terms of environmental health. In India they provide essential livelihoods and shape the local cultures of a large share of the population. For the impoverished, they supply a significant quantity of basic free food. India continues to be the 7th largest fishing nation in the world.

__________________________

HOPE THIS HELPS YOU A LOT.......✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️✌️

MARK AS BRAINLIEST!