All okay with Kalki, the vfx and the intelligence used is awesome. Nag Ashwin used the mythological factor and succeeded well till end but I request please to show it correctly to the audience it has been told that 7 cheeranjivis will guide Kalki and ashwathama is one of them and that character is used perfectly buy at the end from where did Karna's reincarnation came, Karna's part is ended and he isn't in one of the 7cheeranjivis, other than karnas idea I liked the movie well and it's really awesome. Hats off to Nag Ashwin and the cast. Please if you are taking mythological factor then show it properly and very well correctly.