Which river basin in India has the largest catchment (basin) area?

Consider the following statements regarding the Subarnarekha River: Statement I: The Subarnarekha River is an east-flowing inter-state river that originates in Jharkhand and drains into the Bay of Bengal. Statement II: The river basin is rich in mineral resources and supports major industrial centres such as Jamshedpur. Which one of the following is correct in respect of the above statements?

Consider the following statements regarding the Ghaggar River: I. The Ghaggar River is a perennial Himalayan river that flows throughout the year and drains into the Bay of Bengal. II. The Ghaggar River originates in the Shivalik Hills and is an intermittent river that largely flows during the monsoon season and dissipates in the Thar Desert. Which of the statements given above is/are correct?