Battle of Saraighat
The Battle of Saraighat was a naval battle fought in 1671 between the Mughal Empire (led by the Kachwaha raja, Ram Singh I), and the Ahom Kingdom (led by Lachit Borphukan) on the Brahmaputra river at Saraighat, now in Guwahati, Assam, India. This was the decisive battle that ended the years long Mughal siege of Guwahati, with the Ahoms pushing away the Mughals west beyond the Manas river.