umnnnnn great discussion !!!
I would put Anand's infidelity due to the reason's of weakness for sure. Everyday in life, almost anyone working with or in the company of the opposite sex might feel an attraction towards a person when he or she is not supposed to. But it nevertheless happens - the reasons could be beauty, intelligence, a common meeting of minds etc. It's plain and simple temptation. If we give into it,we are at fault. We like a beautiful jewellery in a shop and it is open for all to see and an opportunity might arise when we might just get a chance to slip it into our pocket and get away with it. That moment of giving in or not giving in defines the strength of character. If we pick it up, no matter what, we will be theives.
No one is perfect. Pia has been a devoted wife, beautiful, intelligent and sweet. There is nothing in Ratna which makes her more worthy than Pia. If Anand got into an affair, knowing he is being infidle to his wife and how much he is hurting her, it shows he does not really care for her, that he does not hurt when she hurts.The basic requirement of love is understanding your partners failures and accepting them, not looking for compensation in someone else. His getting jealous I would say is more a sign of masculine propriterness, an ego of ownership, as Pia is his wife and that somehow gives him a proprital rights over her, rather than love.That is found in all men, even those who come home at midnght after sleeping with half a dozen chicks and yet shoot their wives without a blink if they even looked at someone else..... Anand sure wants Pia, as she is the stability that Ratna is not, a habit that he is unable to break, and it's almost like an old possesion you get attached to and do not want to loose inspite of having acquired a new one which of course becomes your first priority......
Anand is selfish and weak. His priorities in life are not straight, he not aware of his responsibilities, neither does he care for the consequences of his actions on people around him. He is causing immense emotinal trauma to his wife who lost her child due to self centred actions and yet it did nothing to shake up his conscience, he is hurting his mom,embarrasing his family, letting down his friends,ruining his career, even fooling with Ratna - he wants her, but just as a side dish, like an ice cream he has got addicted to after a dinner of daal roti 😆
Pia should walk away from him....as fast as she can....