As The error was performed from the god Indra, he grants Hanuman a wish that his body can be as sturdy as Indra's Vajra, Which his Vajra can also not damage him. Along with Indra other gods have also granted him wishes: the God Agni granted Hanuman a wish that https://prvisiononline.blogspot.com/2025/01/exploring-sacred-spaces-hanuman-mandirs.html