The sudden death of renowned Bollywood singer Krishnakumar Kunnath, known by his stage name KK, after a concert in Kolkata has raised several questions about the arrangements at the venue.
In today's DNA, Zee News Editor-in-Chief Sudhir Chaudhary discussed what it means to suddenly say goodbye to KK, who has left millions of fans devastated, and the rise in cases of cardiac arrest.
KK was declared "brought dead" by doctors of a hospital where he was taken after he "fell unconscious" upon his return to a hotel from a concert on Tuesday night, police had said.