<p>The Nazrul Manch auditorium in Kolkata where singer KK’s concert was held on May 31. The singer fell ill while performing at an event in Kolkata. KK passed away after his last performance.</p>.<p>From '<em>Tu Ashiqui Hai</em>' to '<em>Pal</em>', list of KK's timeless songs he performed at the auditorium. One of the staff members of Nazrul Manch said "People were more than the capacity, the crowd was jumping from the boundary and some broke the gates." </p>