Ambika and Ambalika's sons are named Dhritarashtra and Pandu. Bhishma interferes and requests Satyavati to name Ambalika's other son also. Hence Ambalika's second son gets the name Vidura. Amba returns to Hastinapur and asks Bhishma to choose either marriage or death. She also tells that Parashurama has summoned him. Lord Krishna preaches a few human values. Bhishma meets Parashurama and tries to explain but Parashurama orders him to fight. The two fight rigorously.