The Drsadvati River
(meaning "she with many stones") is a river already mentioned in the Rig Veda
.23.4) together with Sarasvati
. In later texts, Vedic sacrifices are performed on this river and on the Sarasvati River (Pancavimsa Brahmana
; Katyayana Sratua Sutra
; Latyayana Srauta Sutra
In the Manu Smriti, this river and the Sarasvati River define the boundary of Brahmavarta.
- Manu 2.17. That land, created by the gods, which lies between the two divine rivers Sarasvati and Drishadvati, the (sages) call Brahmavarta.
The Drsadvati River has often been identified with the Chautang River. Talageri (2000) identifies it with the Hariyupiya and the Yavyavati.
- Amal Kar, Bimal Ghose: Drishadvati River System of India: An assessment and new findings. The Geographical Journal, Vol 150, No 2, 1984.
- Shrikant G. Talageri, The Rigveda, a historical analysis, Aditya Prakashan, New Delhi (2000), chapter 4