Your thoughts about Hinduism and Christianity are wrong... Yes, Christianity does say that you have to preach and that there is no salvation under any name except that of Jesus.... but there is no instruction or command that people should be forced to accept Jesus or the the person who rejects Jesus should be killed or not allowed to live his life the way he wants.... If he has done anything wrong, god will avenge.... Same is given in the Gita wherein Sri Krishna advises Arjuna to abandon all varieties of religion and simply surrender unto Him. But again there is no force to do it... its totally a person's wish to do so....
