Which one of the following river basins is the largest in respect to area?

उत्तर देखें और व्याख्या

उत्तर: (D) Mahanadi

व्याख्या

Mahanadi basin (~1.42 lakh sq km) is larger than Narmada (~98,796), Cauvery (~81,155) and Tapi (~65,145).