उत्पत्ति के आधार पर भारतीय नदी प्रणालियों को मुख्य रूप से कितने बड़े समूहों में वर्गीकृत किया गया है?

Majuli, the world's largest river island, is formed by which river, and in which Indian state is it located?

Consider the following information: 1. Brahmagiri Hills - Kaveri - Karnataka 2. A spring at Verinag - Chenab - Jammu and Kashmir 3. Amarkantak Plateau - Godavari - Madhya Pradesh In how many of the above rows is the given information correctly matched?