Temples in Kerala have a special architectural model (maintaining a similar essence of Vastu), Particularly as a result of climatic discrepancies Kerala have with other aspects of India with larger rainfall. The temple roof is mostly tiled and is sloped and also the partitions are often sq., the innermost shrine https://www.slideshare.net/slideshow/experience-the-spiritual-aura-of-hanuman-temple-adelaide/275741843