so you want to convert people to believe in science and in anycase people should not take political doctrine from religion
although islam is proof of science, it also has political doctrines, you have already exibited the hypocrisy you talk of
the ‘death or islam’ is offered to people already sentenced to death for certain crimes
if as you suggest islam is to be spread by force, then india would have been muslim a long long time ago
dont forget we ruled over you for so long, and we will rule over you again. at no point will we force you to convert