Birth of lord Krishna happened with significant and divine incidents. The incidents related Krishna's birth actually starts from the marriage of his mother. From that day onwards people were expecting a miracle boy's birth that will save them. Devaki was the sister of a cruel king called Kamsa or kansa in hindi.
Well it's not the first time when Mr. Perfectionist Aamir Khan will try all his best ways to make the film just perfect. We have seen his touch of flawlessness in many of his films in the past.