Arthur Anthony Macdonell,
A History of Sanskrit Literature
(1900)
“ The poet's descriptions are often only applicable to a large river. Hence Roth and other distinguished scholars concluded that Sarasvatī is generally used by the poets of the Rigveda simply as a sacred designation of the Indus. On the other hand, the name in a few passages undoubtedly means the small river midway between the Sutlej and the Jumna, which at a later period formed, with the Dṛishadvatī, the eastern boundary of the sacred region called Brahmāvarta, lying to the south of Ambāla, and commencing some sixty miles south of Simla. ”
