He is the son of photographer P.V Raghavendran .
Harish Raghavendra ( born 7 December 1976 ) is an Indian vocalist and actor from Chennai , India .
Harish Raghavendra is the vocalist of photographer P.V Raghavendran .
Harish Raghavendra ( born 7 December 1976 ) is an Indian vocalist and actor from Chennai , India .