Bengaluru: NSG commandos and the Karnataka police on Wednesday, May 13, held a mock drill at Vidhana Soudha on how to respond in the event of a terrorist attack.

Vidhana Soudha, a grand building in the heart of Bengaluru city, is the seat of the state legislature and secretariat.

A mock drill by the State Police and NSG commandos on how to respond in the event of a terrorist attack was organised at the Vidhana Soudha building in the evening, official sources said.

Commandos were dropped by helicopter on the roof of the Vidhana Soudha, as part of the mock drill.