However, unlike today’s simultaneous pan-Indian releases, the Tamil dub of KKHH was a post-hoc effort. This means the lip-sync is not perfect. But for Tamil audiences accustomed to dubs of MGR, Rajinikanth, and Kamal Haasan films from other languages, this was rarely a dealbreaker.
Yes. Kuch Kuch Hota Hai dubbed in Tamil does work —as long as you adjust expectations slightly. kuch kuch hota hai dubbed in tamil work