Pragati,
It was Pratigya's words that drove Amma to kill herself...That is what he has understood ..matlab indirectly Pratigya was responsible for what Amma did ... and Sajjan Singh has clearly told him that it is bec of u , ur mother is fighting for her life .. .. had it been not for ur insistence to get that girl, things would have been same ... ur wife destroyed my home and u r held responsible ... and u expect him to brush this aside and be his normal self ..
first his mother burning in fire, screaming in pain would have shocked and stunned him , then doctor comes n tells Amma's health is nazook , increasing his guilt and then Sajjan Singh comes and blames Krishna ..what should he do , when he cannot refite Sajjan Singh'sassertion, for Pratigya's entry ddi cause a havoc in their house..