In Hindu mythology, Ganga is the river goddess who descends from heaven through Shiva’s matted hair.
The descent story centers on King Bhagiratha, who performs austerities to bring Ganga to Earth. He seeks to liberate the ashes of his ancestors, who had been left without proper release. Ganga agrees to descend, but her force would overwhelm the world.
Shiva catches the falling river in his matted locks and releases her in controlled streams. This act explains both Shiva’s role in the myth and the river’s sacred status. The earthly Ganges is therefore understood as a manifestation of the divine Ganga.
The river is also called Bhagirathi in connection with Bhagiratha’s effort. Ganga should not be confused with Yamuna, another major sacred river and an important figure in Krishna traditions.