Kavi Kumar Azaad aka Dr Haathi of TMKOC passes awayPrateeksha SinghalJuly 9, 2018April 18, 2020 by Prateeksha SinghalJuly 9, 2018April 18, 20205 TV actor Kavi Kumar Azad, who was best known for his role of Dr Hansraj Haathi in the popular sitcom Taarak Mehta Ka Ooltah Chashma,...