As The error was done by the god Indra, he grants Hanuman a wish that his entire body might be as solid as Indra's Vajra, and that his Vajra may not hurt him. Together with Indra other gods have also granted him needs: the God Agni granted Hanuman a wish https://hindutemplesouthaustralia.politics.blog/2025/06/24/sacred-moments-and-spiritual-legacy-at-hanuman-ji-mandir/