The structural restoration of a 12th-century Later-Seuna era Shiva temple in Washim, Maharashtra, has led to the discovery of hidden zinc-lined ritual cisterns. These reservoirs, located beneath the temple’s main assembly hall, were part of a sophisticated water-purification system used for ceremonial ablutions and preserving ritual sanctity.
Experts note that the use of zinc-lined masonry at such an early date indicates advanced metallurgical knowledge and a concern for hygiene within sacred spaces. The restoration team is currently documenting the intricate floral carvings on the temple's pillars, which have been obscured by layers of modern lime wash for over two centuries.