Episode#81 Gandhari says "I do not envy the victory of Pandavas and ibagree that my intense grief has robbed me of my understanding! These Pandavas also are my sons. I know that Dusshasana and Sakuni brought about this destruction and that Arjuna and Bhima are not to be blamed! My sons deserve the fate they have met - only because of their flase pride and vanity I do not complain about it. But in Vasudev Krishna presence,  Bhima challenge Duryodhana to battle and knowing that Duryodhana was stronger and could not br defeat in a single combat, Bhima struck him below the naval and killed him! Vasudev Krishna continued to be an indifferent onlooker! This was against righteousness and it is this that I find it impossible to forgive." Bhima, who heard this, came near and said "Mother, I did this in self-defence, whether is was right or wrong, you should bear with me. Your son was invincible in combat a d I had to resort to self-defence what was undoubtedly wrong,  but then