Bengaluru, Oct. 13 -- An IAS officer belonging to the Andhra Pradesh cadre, Vikas Marmath, and three of his friends have been booked for allegedly assaulting a Central Crime Branch (CCB) inspector at a pub under Cubbon Park police station limits in Bengaluru.

According to the complaint, Marmath visited the Kavoor pub with his friends Nitesh, Abhay Uday Singh and Roshan. At around 1.30 am, CCB personnel arrived at the establishment for a routine inspection and asked the group to produce their identity cards.

Marmath allegedly became angry over the request, abused the police personnel and slapped an inspector who questioned his behaviour. He is also accused of threatening the officers by claiming that he was an IAS officer and challenging...