Police officials warned Karnataka government about security risks and overcrowding concerns before RCB celebration event that led to deadly stampede killing 11 people at Vidhana Soudha on June 4.

A letter written on the day of the tragedy by DCP MN Karibasavana Gowda had cautioned top bureaucrats about possible overcrowding and lack of security.

A stampede in Bengaluru killed 11 people during a Royal Challengers Bengaluru celebration. A senior police officer had warned of security risks before the event. The Karnataka government faces criticism for alleged negligence.