Bollywood famous Singer Krishnakumar Kunnath, popularly known as KK, who was in Kolkata for a concert, died on Tuesday evening (May 31) at the age of 53. Dilip Ghosh has slammed the Mamata government regarding the death of KK. Dilip Ghosh stated that when the concert was taking place there was no air condition facility and because of this KK's heart restlessness increased and he suffered a heart attack. Dilip Ghosh has made this allegation regarding the mismanagement of Mamata government. Watch this video for more information.