After Karna Is Awake Then He Is Call Vishnu With Devotion So Vishnu Is Arrive Then Karna Is Ask Why His Attack Do Not Work On Prachand And Tandav So Vishnu Is Told They Are Both Got A Wish Grant By Shiv That Any Weapon Can Not Kill Them Only A Strong Physical Attack Kill Them Then Karna Is Go To Take Vedas Back And Fight Against Prachand So Karna Is Use Lung Punch To Kill Demon Prachand
