Devi is not in her senses so he won't take her words seriously about her husband or marriage. I don't think Devi is treated badly in front of him. She is not chained or locked insider her room. She is free to roam around the house the only time they ask her to go back to her room is when she talks about her husband or gets involved in family matters like commenting about Palkhi or her mom. I don't tho k that can be considered harassment. Only after the truth comes out Virat will know the reality.
Yes, but why did he not suggest going to a different / better doctor or trying some new therapy? - these things have evolved so much in 10 years. If we really care about someone close, it cannot be a passive cating, we will want to actively do things for them even if we think their parents are handling it.
Virat’s feelings for Devi are a bit like the feelings we have for a neighbour’s baby - we will enjoy playing with it, be kind to it, wish it well, but will we bother to check its diaper or go out of our way to mind it while the mum is busy?