A
princely state, also called
native state (legally, under the British) or
Indian state (for those states on the subcontinent), was a nominally sovereign monarchy under a local or regional ruler in a
subsidiary alliance with a greater power. Though the history of the princely states of the subcontinent dates from at least the
classical period of Indian history, the predominant usage of the term
princely state specifically refers to a semi-sovereign principality on the Indian subcontinent during the
British Raj that was not directly governed by the British, but rather by a local ruler under a form of
indirect rule; similar political entities also existed on or in the region of the
Arabian Peninsula, in Africa and in Malaya, and which were similarly recognised under British rule, subject to a
subsidiary alliance and the
suzerainty or
paramountcy of the
British Crown. Oman, Zanzibar and the
Trucial States were also under the British Raj, and were administered in the same manner as the Indian princely states as part of the
Persian Gulf Residency; however, they were officially categorised as British
protectorates, with differing degrees of autonomy.