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which is the largest river basin in india

The largest river basin in India is the Ganga (Ganges) river basin.

Quick Scoop: Largest River Basin in India

  • The Ganga river basin is the largest in India in terms of catchment area.
  • It covers roughly 8.1–8.6 lakh sq. km within India, accounting for about one-fourth to over one-fourth (around 26%) of the country’s geographical area.
  • It spans multiple Indian states such as Uttar Pradesh, Bihar, West Bengal, Madhya Pradesh, Rajasthan, Uttarakhand, Jharkhand, Haryana, Chhattisgarh, Himachal Pradesh and Delhi, and also extends into Nepal, Tibet/China, and Bangladesh.
  • It is also one of the most populous river basins in the world , supporting hundreds of millions of people and a major share of India’s agriculture and GDP.

One-line answer (for exams)

The largest river basin in India is the Ganga (Ganges) river basin.

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