As the error was finished through the god Indra, he grants Hanuman a want that his system would be as powerful as Indra's Vajra, and that his Vajra can also not harm him. Together with Indra other gods have also granted him needs: the God Agni granted Hanuman a wish https://hindutempleadelaide.health.blog/2025/03/18/hanuman-ji-mandir-a-spiritual-journey-in-australia/