Curses are something like belief. People who believe they can believe who wont believe they wont believe. But by the experience of facing only people will know about the curses
But one should believe it may be that way the crimes which are occurring can get controlled as people will fear that someone will curse them for their bad deeds. :)
The day people would understand this, there won't be any curses. We should curse our self for doing any thing wrong to others in shape of amending our ways.
I agree with yiou sunil, if every one of us start cursing and if it turns out to be true, then imagine the chaos it would cause also it has its funny moments. Say a situation arises where two people have cursed each other in a contradictory manner then whose curse would work? there are all sorts of possibilities ...honestly, we have but one life and lets live it to the fullest instead of being negative and cursing others :cheer: