Temples in Kerala have a different architectural model (retaining exactly the same essence of Vastu), Primarily on account of climatic dissimilarities Kerala have with other portions of India with larger sized rainfall. The temple roof is generally tiled and is particularly sloped and also the partitions will often be sq., https://www.tumblr.com/hanumanmandiradelaide/775735432936816640/the-significance-of-lord-hanuman-and-his-spiritual?source=share