The Battle of Saraighat ended the last major Mughal attempt to annex Assam, preserving Ahom sovereignty on the Brahmaputra.
Key Facts
- Year
- 1671
- Theater
- Naval battle on the Brahmaputra river
- Ahom commander
- Lachit Borphukan
- Mughal commander
- Ram Singh I (Kachwaha raja)
- Outcome
- Ahom victory; Mughals pushed west of Manas river
- Follow-up Ahom victory
- Battle of Itakhuli, 1682
Location
Cause → Event → Consequence
Following the Mughal occupation of the Ahom capital under Mir Jumla and the punishing terms of the Treaty of Ghilajharighat, the Ahom kingdom sought to reclaim lost ground. They devised a strategy to draw a large Mughal imperial force to Saraighat, where terrain and river conditions would offset the Mughals' numerical superiority.
In March 1671, Ahom forces under Lachit Borphukan engaged the Mughal army led by Ram Singh I in a naval engagement on the Brahmaputra at Saraighat. Despite being outmatched in size, the Ahoms employed guerrilla tactics, psychological warfare, military intelligence, and diplomatic delays to exploit the relative weakness of the Mughal navy, ultimately routing the imperial force.
The Mughal defeat at Saraighat ended their sustained campaign to incorporate Assam into the empire. Though Guwahati was briefly reoccupied after an Ahom commander deserted it, the Ahoms retook it permanently at the Battle of Itakhuli in 1682. The battle's commanders coalesced into a political faction, the Saraighatias, who influenced subsequent Ahom power struggles.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Lachit Borphukan.
Side B
1 belligerent
Ram Singh I.