Which river is called the 'Ganga of the South'?
Explanation
Option A (“Krishna”) is incorrect because it does not match the river basin, lake type, location, tributary relationship, project or hydrological feature specified in the question. Option B (“Cauvery”) is incorrect because it does not match the river basin, lake type, location, tributary relationship, project or hydrological feature specified in the question. Option D (“Mahanadi”) is incorrect because it does not match the river basin, lake type, location, tributary relationship, project or hydrological feature specified in the question. Therefore the correct option, index and explanation consistently identify Godavari. The Godavari River is called the 'Ganga of the South' or 'Dakshin Ganga'. It is the second longest river in India and the longest river in peninsular India with a length of about 1465 km.