Fine them atleast 50 lakhs with life imprisonment followed by hanging so that it is a detterent to all who would ever nurse the idea of harming the nation. Utilise the fine amount to pay victims (maimed) and families and families of defence forces who lose/injure their loved ones protecting the borders. No consideration should be given to women or sick to soften the sentence, because these people have killed/injured many women and men and caused a lot of pain, agony, suffering and sickness to victims and their families, we need to take that under consideration. Tooooo soft a sentence.