hmmm was that insecurity?
maybe?
pia coming back to the waliya's house,admitting her mistake (leaving jai),
jai realising that she is suffering which means he is feeling her pain,could cause them to come close to eachother and that is the destruction to jai and bani's marriage.
uh oh!!!!!
now jai might be feeling for pia at this moment but when he finds out that he's darling wife was in "love" with pushkar and now pushkar is alone,which is a big risk to jai and bani's marriage,he is probably going to try and get close with bani and right now he is not understanding his feelings for bani but when is is realising that he loosing bani that is when he will confront bani with a confession..... of his love.
this is just a thought gyals.......