Temples in Kerala have a special architectural fashion (maintaining the same essence of Vastu), Specially due to climatic discrepancies Kerala have with other aspects of India with larger sized rainfall. The temple roof is mostly tiled and is also sloped and the walls will often be square, the innermost shrine https://hindutemplesinaustralia.blogspot.com/2025/01/hanuman-mandirs-centers-of-devotion-and.html