For the past few years efforts are being done to revive the dying river by the means of projects.
[2][3] Sárasvatī (cognate:Saraswati) is the feminine nominative singular form of the adjective sárasvat (which occurs in the Rigveda[4] as the name of the keeper of the celestial waters), derived from ‘sáras’ + ‘vat’, meaning ‘having sáras-’.
the derivative sārasa- ‘lake bird = Sarus crane’).
Mayrhofer considers unlikely a connection with the root *sar- ‘run, flow’ but does agree that it could have been a river that connected many lakes due to its abundant volumes of water-flow.
[6] In the younger Avesta, Haraxvatī is Arachosia, a region described to be rich in rivers, and its Old Persian cognate Harauvati.