As the error was performed because of the god Indra, he grants Hanuman a would like that his system might be as sturdy as Indra's Vajra, and that his Vajra also can not harm him. As well as Indra other gods have also granted him wishes: the God Agni granted https://hanumanmandirinaustralia.blogspot.com/2024/07/exploring-spiritual-haven-hanuman.html