Tripura is set to get a Foreigners Regional Registration Office (FRRO) in Agartala as part of the Central Government~`s initiative to expand immigration-related. The Centre has notified three new Foreigners Regional Registration Offices (FRROs) in Kohima (Nagaland), Agartala (Tripura) and Bhubaneswar (Odisha), taking the total number of such offices across.