It's the fifth through 7th century CE when outer style and appearances of Hindu temples in north India and south India started to greatly diverge. Additionally it is believed that this temple has Swayam-bhu of Lord Hanumana which means that Hanumana himself experienced appeared listed here. It is also reported https://hanumanmandiradelaide.finance.blog/2025/01/23/the-significance-of-hindu-temples-in-preserving-culture-and-spirituality/