At the same time Pandu arrives and got the news but he was so lost in that accident, there was no happiness on his face, Satyavati ask that and he says that sometimes when so much happiness comes like that people dont know how to react, he says that he’s very happy and congrats Dhritarashtra. He then moves towards throne and tells the whole court to everyone that in jungle he killed a rishi by mistake and now he’s not worth of a king, so he leaves the throne and title, it shocked everyone.
Scene changed, Bhishm came to make Pandu understand that there’s many way to get rid of this sin, he can do daan, hawan, fasting, etc but Pandu has the weight of that sin, he was still on this decision.