Archaeological researchers have identified the ruins of a rare 10th-century Nala dynasty temple dedicated to Lord Vishnu in the dense forests of Kalahandi. The structure is notable for a sophisticated solar-aperture roof system designed to illuminate the deity's face precisely at the winter solstice sunrise.
The temple, constructed from locally sourced khondalite stone, features friezes depicting the Dashavatara that differ significantly from contemporary Kalinga styles found in coastal Odisha. Local heritage officials are calling for immediate protection of the site to prevent illegal encroachment and damage from encroaching forest growth.