Latest / Aurangzeb: The Emperor Who Expanded and Broke the Mughal Empire — Fexingo History / Aurangzeb's War with the Ahoms: Assam's Last Stand
Transcript
- Lucas: So we've talked a lot about Aurangzeb's wars in the Deccan, his campaigns against the Marathas, the sieges of forts — but there's another frontier where the Mughals got bogged down, and it's one that's often overlooked. The northeast, specifically the Ahom kingdom in Assam. Luna: The Ahoms — I know they held out for a long time, but I don't know the details. Lucas: Right. The Ahoms ruled the Brahmaputra valley for nearly six hundred years, from the 13th century until the British came. They were originally Tai-Shan people from what's now Myanmar, and they built a sophisticated state with a strong military tradition. By the time Aurangzeb came to power, they had already fought off previous Mughal incursions under Jahangir and Shah Jahan. Luna: So Aurangzeb tried again? Lucas: He did. The first major push came under his governor of Bengal, Mir Jumla — a former prime minister of Golconda who'd switched sides. In 1662, Mir Jumla led a massive invasion force up the Brahmaputra, capturing the Ahom capital at Garhgaon and forcing the Ahom king, Sutamla, to flee into the hills. But then the monsoon hit, disease spread through the Mughal camp, and Mir Jumla himself died on the retreat. Luna: So the Mughals got a taste of what the Deccan would be like — endless campaigns, logistical nightmares. Lucas: Exactly. And that was just the opening act. The real drama came a few years later under a new Ahom king, Chakradhwaj Simha, who ascended the throne in 1663 determined to expel the Mughals for good. He started rebuilding the Ahom army and navy, and he appointed a remarkable commander — Lachit Borphukan. Luna: Lachit Borphukan — I've heard his name, almost a folk hero in Assam. Lucas: He is. Lachit was the son of a former Ahom general, and he proved to be a master of guerrilla warfare and riverine tactics. The Ahoms knew the Brahmaputra intimately — its currents, its islands, its sandbars. They built a fleet of swift, shallow-draft boats that could outmaneuver the heavier Mughal vessels. Luna: This is the lead-up to the famous Battle of Saraighat. Lucas: That's right. In 1671, the Mughals sent a huge force under Ram Singh I — a Rajput prince from Amber who'd been a loyal Mughal commander. Ram Singh had orders to crush the Ahom rebellion once and for all. He marched east with perhaps 30,000 infantry, 15,000 cavalry, and a large fleet. The Ahoms had maybe 10,000 men and a smaller fleet, but they had the terrain. Luna: And Lachit's strategy. Lucas: Lachit knew he couldn't win a pitched battle on land, so he decided to fight on the river. He set up a blockade at Saraighat, a narrow stretch of the Brahmaputra near modern Guwahati. The Mughal fleet tried to force the passage, but the Ahom boats, with their skilled oarsmen and archers, raked them with arrows and then boarded them. Legend has it that Lachit personally led a charge when his own men hesitated, shouting, 'If you flee, I will kill you with my own hands.' Luna: Wow. That's fierce. Lucas: The battle was a decisive Ahom victory. The Mughal fleet was shattered, and Ram Singh had to retreat. The Ahoms restored their capital at Rangpur, and for the rest of Aurangzeb's reign, the Mughals never seriously threatened Assam again. It was one of the few frontiers where the empire actually lost territory. Luna: And it's interesting — this happened at the same time Aurangzeb was pouring resources into the Deccan. He couldn't afford a two-front war. Lucas: Precisely. And that's why this episode is worth telling. The Ahom resistance wasn't just a sideshow; it had real consequences. The Mughals had to maintain a costly garrison in Bengal, and the failure in Assam emboldened other frontier powers, including the Marathas. There's a direct line from Saraighat to the later Maratha victories. Luna: Speaking of resources — we're able to bring you these deep dives because we keep the show ad-free. If that matters to you, supporting us at buy me a coffee dot com slash fexingo helps keep it that way. Lucas: Yeah, it's a small way to keep these conversations going without any commercial breaks. So back to the Ahoms — the aftermath of Saraighat is also fascinating. The Ahoms didn't just win a battle; they built a lasting legacy. Luna: What happened to Lachit after the victory? Lucas: Sadly, he died shortly after, maybe from an illness, maybe from exhaustion. But he became a symbol of Assamese pride. Every year on November 24, Assam celebrates Lachit Divas. His statue stands in Guwahati, and his speech before the battle is taught in schools. Luna: It's one of those stories that deserves to be better known outside Assam. Lucas: Absolutely. And it's a reminder that Aurangzeb's empire, for all its power, had limits. The Mughals could not conquer everywhere. The Ahoms, like the Marathas, exploited those limits — and they did so with a cleverness and courage that still resonates today.