Kolkata AI crowd counting begins at a Kali Puja pandal after a stampede, with cameras and alerts designed to control visitor entry. New safety guidelines issued for Kali Puja and Jagadhatri Puja festivals in West Bengal, focusing on fire prevention, crowd management, and lighting arrangements. The instructions were issued at a meeting with organisers at Dhana Dhanya Auditorium in Alipore, attended by Kolkata Police commissioner Ajay.