Over And above the Ramayana, a variety of other texts, including the Mahabharata and a number of other Puranas, also mention Hanuman, portraying him being a figure of unwavering righteousness who even assists other avatars of Vishnu, together with Krishna. Other than the grandeur and spiritual significance of those temples, https://www.youtube.com/watch?v=ufkmD95y7fE&t=1s