As the mistake was done via the god Indra, he grants Hanuman a wish that his system will be as robust as Indra's Vajra, and that his Vajra could also not harm him. In conjunction with Indra other gods have also granted him needs: the God Agni granted Hanuman a https://hanumanhindutemple.blogspot.com/2025/03/explore-cultural-and-religious-heritage.html