Meelo Evaru Koteeswarudu, (Telugu: మీలో ఎవరు కోటీశ్వరుడు) (English: Who among you is a Millionaire?), popularly known by its abbreviation MEK or simply Koteeswarudu, is an Indian regional television game show presented in Telugu produced by BIG Synergy which is the official adaptation of the internationally acclaimed Hindi game show Kaun Banega Crorepati which itself was an adaptation of the UK game show Who Wants to Be a Millionaire?