The document provides information about various initiatives taken by the Government of India to clean the Ganga river. It discusses schemes like Ganga Action Plan Phase 1 and 2, Mission Clean Ganga 2009, National Mission for Clean Ganga, Namami Gange Programme, and the creation of authorities like National Council for River Ganga to oversee the rejuvenation efforts. It also contains practice questions and answers related to these schemes and authorities.