South Indian granaries feature polygonal masonry bases dated to 500s AD

June 25, 2026Architecture

Source: The Walls Dividing India - Mysterious Stonework Breaks History by One-eyed giant building walls

Fascinating find in South India! Researchers have identified granaries with polygonal stonework bases topped by rough mortared volumes, both dated to the 500s AD. The fine polygonal bases may predate the upper sections. Locals recall them storing guns, food, or dairy. A striking departure from the earlier Sangam Age preference for mud bricks.

Key facts

Granaries have doors placed above a belt of finer polygonal stonework, with the bottom part apparently never intended to be entered
Local descriptions suggest the structures were used for storing guns, foodstuffs, or dairy
Both the polygonal support base and the rough mortared volumes on top are dated to the 500s AD
Stylistic differences suggest the polygonal base could be older than the upper volumes
The Sangam Age (300 BC to 300 AD) preceded the granaries, during which builders preferred cooked mud bricks over stone