New Delhi [India], August 27 (ANI/Mediawire): From playback singing in films to chanting bhajans and ghazals, legendary singer Hariharan has never failed to impress music lovers across the nation.New Delhi [India], August 27 (ANI/Mediawire): From playback singing in films to chanting bhajans and ghazals, legendary singer Hariharan has never failed to impress music lovers across the nation.Read More