River Sarasvati evidence is the common link among Rigveda, Ramayana, Mahabharata, and the vast ancient Indian narratives. Despite this, enormous evidence, a whole lot of biased, confused and agenda driven narratives have questioned the existence and antiquity of Sarasvati. This talk quadrangulates evidence from hydrology, geology, geophysics, climatology, morpho-dynamics of rivers along with astronomy, oceanography, archaeology and genetics to validate River Sarasvati.