With the unprecedented efforts being made by the governments through the Namami Gange Mission to make Ganga clean and pure, the dolphin population is increasing in the river. Experts see this as a ...

A total of 3,453km was surveyed in UP, covering the mainstream Ganga and its tributaries, which included Chambal, Yamuna, Rapti, Sharda, Geruwa-Kauriala, Ghaghara, and part of the Gandak River.