you're the only one trolling here.
u can say that dude, bramhagupta was born after aryabhatta death.....although aryabhatta never wrote any rules for the use of zero, his work implied the use of zero at many places, this is a commonly known fact.....u can come up with all the counter claims u want to, it won't change the fact.....
btw this thread is about iran and india relations, hope that india succeeds in finding a diplomatic solution to the nuclear problem, we won't like a military action against iran.......