Latest / The Chola Empire: How South India Dominated the Indian Ocean — Fexingo History / The Chola Empire's Sri Lanka Campaign under Rajaraja I
Transcript
- Lucas: If you've been coming with us through these conversations about the Chola Empire, you'll know they were masters of the sea. We've talked about Srivijaya, about trade with Song China, about the ports. But today I want to talk about a campaign that's often overshadowed — the Chola conquest of Sri Lanka under Rajaraja I. Luna: I know they had a presence there, but I didn't realize it was a full conquest. Lucas: It was. And it happened at the tail end of the 10th century, around 993 CE. Rajaraja had already crushed the Cheras and the Pandyas, and he'd built the Brihadeeswarar temple in Thanjavur. But Sri Lanka — then called Ilam or Simhala — was the next big target. The island was ruled by Mahinda V of the Anuradhapura kingdom, and it was in a mess. Lucas: Mahinda had come to the throne around 982, but his reign was plagued by a revolt from within his own military. A group of mercenaries from Kerala — they were called the 'Damila' in Sri Lankan chronicles — basically took over the capital. Mahinda fled to the southern part of the island, and the kingdom fractured. That instability was Rajaraja's opening. Luna: So he saw a chance and took it. Lucas: Exactly. But it wasn't just opportunism. The Chola empire had a strong navy, and they controlled the Coromandel coast. The Palk Strait is only about 40 miles wide at its narrowest. So crossing wasn't a huge logistical challenge for them. Rajaraja's fleet landed at Mahatittha — that's modern Mannar, on the northwestern coast — and from there they marched on the ancient capital, Anuradhapura. Lucas: The city fell quickly. Mahinda V was captured and taken to Thanjavur as a prisoner, where he died in 1029. Rajaraja didn't just plunder and leave — he annexed the northern half of the island and turned it into a province called Mummudi Chola Mandalam, after one of his titles. He also built a new administrative center at Polonnaruwa, which he renamed Jananathamangalam. Luna: Wait — Polonnaruwa later became the capital of the whole island under the Sinhalese kings, right? So the Cholas basically set that up. Lucas: They did. And it's a fascinating detail — Rajaraja didn't just destroy the old order, he repurposed it. He was pragmatic. He allowed Buddhism to continue, and even patronized it. In fact, one of the most interesting artifacts from this period is the Chulabrahma Vihara — a Buddhist monastery built in Nagapattinam on the Tamil coast, commissioned by the Srivijayan king but endorsed by Rajaraja. It shows the Chola attitude: conquer politically, but don't suppress religion. Luna: So did the Sri Lankans resist after the initial conquest? Lucas: They did. The Sinhalese kings set up a rival government in the south, at Rohana. There were rebellions, and Rajaraja's son Rajendra later had to campaign there again. But for the first decade of the 11th century, Chola control over the north was firm. And it brought them enormous wealth — control over the island's pearl fisheries, its elephants, and its strategic position in the Indian Ocean trade. Luna: I've heard about the Tooth Relic — did the Cholas take that? Lucas: There's a famous story. The Tooth Relic of the Buddha was the most sacred object in Sinhalese kingship. According to the Mahavamsa, the great Sri Lankan chronicle, during the Chola invasion, the relic was smuggled out of Anuradhapura to protect it. It ended up in the south, in Rohana. The Cholas never got their hands on it, and it later returned to Polonnaruwa after the Chola period. So that's one thing they didn't get. Lucas: But what they did get was a lasting administrative footprint. Chola inscriptions in Tamil have been found all over northern Sri Lanka — at Polonnaruwa, at Trincomalee, at Anuradhapura. They record tax exemptions, land grants, and the establishment of local assemblies called sabhas, similar to what we've discussed in Uttaramerur. It was a direct transplant of Chola governance. Luna: It's amazing how detailed those records are. We know so much from stone. Lucas: And that's what makes this history so tangible. The Brihadeeswarar temple inscriptions mention the Sri Lanka campaign explicitly — they list the revenue from the conquered territories. So we can trace exactly how much wealth flowed back to Thanjavur. It wasn't just glory; it was economic policy. Luna: I wonder how the ordinary Tamil soldier felt, crossing the sea to fight in an unfamiliar land. Lucas: That's a human dimension we don't have sources for. But we do know the Chola army was multi-ethnic. Inscriptions mention 'valangai' and 'idangai' caste groups, plus mercenaries. They were probably motivated by loot and land grants — the empire rewarded loyal service with land in the conquered territories. Lucas: Quick honest thing — a handful of listeners chip in monthly through buy me a coffee dot com slash fexingo, and that's literally what funds making this many of these. Luna: Yeah, it keeps us ad-free and digging into these stories. Lucas: So back to Sri Lanka — after Rajaraja's death in 1014, his son Rajendra I continued the policy. He faced a major rebellion in 1017 led by a Sinhalese prince named Kassapa, but crushed it. The Cholas held the north until around 1070, when the Sinhalese king Vijayabahu I finally expelled them. That's a whole other story. Luna: So about 70 years of Chola rule in Sri Lanka. That's a significant chunk of time. Lucas: It is. And it had lasting effects. The Chola period introduced Tamil cultural elements into Sri Lankan society, especially in the north. The administrative boundaries they set up influenced later kingdoms. And the port of Mahatittha remained a key node in Indian Ocean trade. The legacy is still visible today — the Tamil population of Sri Lanka, the Hindu temples in the north, even some irrigation systems. Luna: It's a part of Chola history that doesn't get as much attention as the Southeast Asian campaigns. Lucas: Exactly. The Srivijaya raid gets the headlines because it's so dramatic — a fleet crossing the Bay of Bengal. But the Sri Lanka campaign was arguably more consequential for the region. It brought two ancient civilizations into direct contact, and it reshaped the politics of the island for centuries. Luna: And it shows how the Cholas weren't just conquerors — they were administrators too. Lucas: That's the key. Rajaraja wasn't a destroyer. He was a builder. He took Sri Lanka, but he also built temples, codified land rights, and promoted trade. His conquest was part of a larger vision of a unified maritime realm. When you look at the Chola empire at its peak, it's not just a land empire — it's a thalassocracy, a sea empire, and Sri Lanka was its most strategic outpost. Luna: Makes me want to go see those inscriptions in Polonnaruwa. Lucas: They're still there. Some of them are in the museum. And the Chola-built Shiva temple at Polonnaruwa — the Siva Devale — still stands. It's a quiet reminder of a time when Tamil kings ruled the island. So if you ever get the chance, it's worth the trip.