So, in every situation he will need one woman (sona) to point out that he is wrong and second woman(Ishwari) to assure that he was ideed wrong . only then his tubelight will turn on and accept.
If one woman says he is wrong , he goes ballistic. so it is important that he keeps both in his life just to make sure he doesnt turn in to a hitler and force his decisions on ppl he loves.