As the error was carried out from the god Indra, he grants Hanuman a desire that his entire body could be as potent as Indra's Vajra, Which his Vajra might also not hurt him. In conjunction with Indra other gods have also granted him wishes: the God Agni granted Hanuman https://hanumanjimandiradelaide.blogspot.com/2025/09/indian-hanuman-ji-mandir-adelaide.html