Its pluses are : the kind of subject and dealing on which this movie being made is vry strong, rarely being touched. In other words its simply a milestone movie to watch specially in indian context where ppl still live in narrow conservative mind setup though they try to show and speak differntly but sadly thats not the reality. I havent seen type of socially relevant subject like this being taken daringly at least in last decade or so due to profibiality concerns. Hope in coming time we see such a relevant societal topic based movies rather than movies based on heroism or heroinism or either engulfed in sentimental theme to exploit our lean towards that ism rather than focussing on subject itself.
