Drinking, irrigation, and industrial water for millions.
Dams generate electricity for domestic and industrial use.
Commercial and passenger transport along its course.
Sacred in Hinduism; pilgrims bathe and perform rites at ghats.
Spiritual tourism drives local economies.
Supports diverse aquatic flora and fauna.
Fertile floodplains enable intensive farming.
Fishing, boat building, sand mining, and related trades.
Shapes traditions, festivals, and community identity for millennia.
Challenges include pollution, over‑extraction, and habitat loss, requiring ongoing conservation.