Port Blair, Jan. 20: The Department of Environment and Forests will be conducting firing practice at Police Firing Range, Police Training School, Prothrapur tomorrow (Jan.21) from 0700 to 1300 hours. Therefore, the general public and the residents of the Birdline and Prothrapur village have been advised to keep away from the firing range and also keep their cattle away from the Police Firing Range, Police Training School, Prothrapur on the specified date and time, a press release from Forest Deptt. said.