Kalaimamani Dindigul I. Leoni,(Tamil: திண்டுக்கல் ஐ. லியோனி) a teacher, great orator, comedy debates judge. He follows Christianity and he also acted in a Tamil movie named Ganga Gowri. He got the Kalaimamani, a state award from the Government of Tamil Nadu.Leoni belongs to DMK, he also campaigned for DMK in 2011 Elections. His debate “palaya padalgala vs puthiya padalgala” (old fim song Vs New film songs) is very famous one.He worked as a teacher in dindigual saint mary’s higher secondary school. He conducts “nalla pasunga nallathaiya pasunga” (Speak good & speak about good) program in kalaingar TV channel.