Britannia Royal Naval College at Sandquay, currently the former "Sandown" class minehunter , continues to bear the name "Hindostan". Cadets originally joined the Royal Naval College, Osborne, at the age of 13 for two years' study and work before joining Dartmouth. They studied there for four years there before starting sea training at age 17. RNC Osborne closed in 1923. The entry age for the Naval College was changed to 16 in 1948, and to 17 and 6 months in 1955. Until 1941, Dartmouth was in effect a specialised boarding school, with parents paying fees for tuition and board. During the Second World War,
Midshipman longer the case that those joining the Navy as university graduates start as sub-lieutenants, with non-graduates joining as midshipmen. Graduates and non-graduates all start as midshipmen, and wait to be promoted at the same time. General basic training (initial officer training) for Royal Navy officers takes place at the Britannia Royal Naval College. Training takes up to a year depending on specialisation; all midshipmen participate in at least the first two terms, which are 14 weeks each. Until they have completed initial fleet training, both midshipmen and sub-lieutenants at Britannia Royal Naval College do not use their substantive ranks, but