Located in Mavaddavan village, these Anuradhapura-period ruins cover a 10×10 meter area. The site contains stone pillars, bricks, and tile fragments. Though destroyed by treasure hunters and of uncertain exact function, the archaeological remains confirm the expansion of ancient human settlement in the region.
Located below the eastern bund of Mirankadawai Reservoir, this late Anuradhapura-period archaeological site contains five original stone pillars alongside scattered bricks and tiles. Damaged by agriculture and currently used as a cattle shed, the site has been destroyed by farming activities.
Located in Kudumbimalai, this Anuradhapura-period Buddhist monastery site sits on elevated ground by the Mirankadawai paddy field. Land development has completely destroyed the structures, displacing stone pillars, bricks, and architectural components into secondary context, with artifacts scattered across nearby fields.
Spanning 110 m × 100 m on a rocky hill, this Early Anuradhapura-period Buddhist monastery contains ruins of a stupa, pillars, circular structures, terrace walls, and a pond. Severe damage by treasure hunters has scattered artifacts, including a Siripatula, Sandakadapahana, and Chattragala fragments.
Located at the summit of Kal-Urumalai hillock in Miyankulama, this site contains ruins of three Early Anuradhapura-period structures positioned roughly 10 meters apart. The mound-like monuments and scattered stone slabs have been severely damaged by treasure hunters, making their original function uncertain.
Located 500 meters west of Kal-Urumalai rock in Miyankulama, this site features an Anuradhapura-period stupa mound with remains of a southern staircase. Nearby lies a stone-paved pethmaga (pathway), indicating the former presence of a small Buddhist monastery.
Located near the Lawwada Wewa spillway in Pallaththuchenai, this site features Anuradhapura-period building remains with seven standing and eight fallen stone pillars. The area contains abundant pottery sherds, though recent cultivation has damaged the ancient structures.
Located on Uraodemalai hillock, this cave complex features Anuradhapura-period drip-ledged caves, including a double cave and canopy socket holes. The site contains a vandalized 12-pillar building, scattered bricks, a pond with stone steps, and a foot-washing stone.
Located near paddy fields in Thadanai village, these scattered 75×75-meter ruins feature rough stone pillars and building remains. Rows of oval wedge holes on an elevated rock plateau identify the site as an Anuradhapura-period ancient stone quarry.
Located near Gal Pokuna Wewa in Perillaveli, this site features a drip-ledged cave with Early Brahmi inscriptions, confirming Anuradhapura-era use. Situated on a small hillock, a recent construction has somewhat destroyed the ancient floor of the cave.
Located near Perillaveli off Kiran Junction, this forested hillock holds ruins of an Anuradhapura-period Buddhist monastery. The site features a stupa damaged by treasure hunters, building sites with in-situ stone pillars, an ancient staircase, a stone pond, and marked stone slabs.
The Anurādhapura-period Eachchaiyadipattai ruins in Thadanai, Batticaloa, comprises two ancient pillared structures. Positioned six meters apart, they retain five and nine standing pillars. Treasure hunting and agriculture have heavily damaged and scattered the artifacts.
The Anurādhapura-period Eachvaiyadi ruins in Kiran, Batticaloa comprise two distinct structural clusters: one featuring four stone pillars and another containing seventeen stone pillars, located 50 meters apart. Used for paddy cultivation, the site suffers from displaced, fallen, and partially buried artifacts.
The Anurādhapura-period Kokkaddichcholai ruins in Kiran, Batticaloa are located within a large paddy field near the Perillaveli Reservoir. Heavily destroyed by agricultural expansion, the site’s primary surviving visible remains are two stone pillars showing ancient quarrying marks, measuring 120 cm and 80 cm in length.
The Anurādhapura-period Kilagapallam ruins in Batticaloa lie inside a paddy field. The site features two short, standing granite pillars (42 cm and 10 cm high). A large granite slab and scattered pillar fragments also sit in a nearby forest patch.
The ancient rock quarry in Koraveli, Batticaloa, spans a rock formation showing centuries of stone extraction near the Maduru Oya. The southwestern section displays Anurādhapura-period quarrying, while the northeastern side features drill-holed rock slabs from the Polonnaruwa period. A rock-cut pillar foundation stone sits 250 meters north.
The Devagirimalei Rock (Uuttumalei) ruins in Kiran, Batticaloa sit atop a 400-meter long forested outcrop. The looted site features a square rock socket, a plain moonstone, stone walls, and numerous scattered brick and pillar fragments that have cascaded down the slopes.
The prehistoric Navalampitti ruins in Kiran, Batticaloa are located on a large rock outcrop. The habitation site features rugged natural caves used for shelter and rock pools for water, alongside abundant quartz flake deposits discarded from hunting and digging tool manufacturing.
The Anurādhapura-period Eluppadimunmaari ruins in Kiran, Batticaloa, are scattered across a chena cultivation. The site features four stone pillar fragments, and 200 meters north, another ruined building, including a stone pillar with a carved hole. All the ruins have suffered excavations and wartime destruction.
The ruins at the Kiran Piḷḷaiyār Kovil in Batticaloa sit within a 200-year-old kovil. The site features an ancient stone Piḷḷaiyār statue, broken stone pillars, and clay oil lamps, proving the kovil was built directly over an earlier ancient structure.
