Taarak Mehta Ka Ooltah Chashmah actor Kavi Kumar Azad passed away on Monday after suffering a cardiac arrest. The actor essayed the role of Dr Hansraj Hathi on Television. His last rites were performed in Mumbai on Tuesday. Asit Kumarr Modi, Samay Shah, Amit Bhatt, Shailesh Lodha, Gurucharan Singh and Shyam Pathak among others bid farewell to Kavi.