With the model code of conduct in place for the ensuing Lok Sabha elections in Karnataka on April 18 and 23, the issuance of licenses for firearms and their possession have been banned in Bengaluru, an official order said on Tuesday.

"All the firearms of license holders in Bengaluru shall be deposited with the jurisdictional police station with immediate effect," said the order dated March 11 from city Police Commissioner T. Suneel Kumar.