As the mistake was carried out from the god Indra, he grants Hanuman a want that his body would be as strong as Indra's Vajra, Which his Vajra could also not harm him. Together with Indra other gods have also granted him needs: the God Agni granted Hanuman a desire https://photo-se-vashikaran55433.eedblog.com/37101943/a-simple-key-for-hanuman-unveiled