The question is not clear but The UK has now become a constitutional monarchy.
See the Related Question.
Yes, the Royal Navy is also referred to as the British Royal Navy or the Royal British Navy.
The British postal service is called The Royal Mail.
Royal British Bank was created in 1849.
Royal British Bank ended in 1856.
The Royal British Legion's motto is 'Service not Self'.
The current British royal house is the House of Windsor.
Royal British Columbia Museum was created in 1886.
Royal British Society of Sculptors was created in 1904.
Royal Society of British Artists was created in 1823.
Royal Institute of British Architects was created in 1834.
Royal Commission on the British Museum was created in 1850.
There are (5) five law enforcement agencies in the Bahmas they are as followed Royal Bahamas Police Force, Royal Bahamas Defence Force, Prison, Immigration, and Customs