As the mistake was performed with the god Indra, he grants Hanuman a wish that his system can be as powerful as Indra's Vajra, Which his Vajra also can not hurt him. In conjunction with Indra other gods have also granted him wishes: the God Agni granted Hanuman a desire https://gen-directory.com/listings13306106/the-single-best-strategy-to-use-for-hanuman