kalaa jadoo

do u think there is something called Balck magic ? The concept of black magic have been observed in many scriptures folk stories and i read it is even practiced in India as well in some other part of world .

not only black magic the same for vodoo ghosts etc

i actually don't believe in them .but like they say for every good there is evil for a yin there is yang so does that hold true for black magic and similar concepts

what do u think does it actually exist

have any people esp Indians observed have ever observed coconuts lemon vermilion with flowers thrown on roads .people say should not cross over them do u believe in such stuffs