GCIE , KCSI ( 17 November 1908 - 6 March 1966 ) r. 20 June 1930 - 6 March 1966 . Last reigning Nawab. XI. Brigadier Nawab Sayyid Murtaza Ali Khan Bahadur , MBE ( 22 November 1923 - 8 February 1982 ) r. 6 March 1966 - 8 February 1982