constituency death_date predecessor successor birth_place religion children party profession office birth_date term_start spouse article_title term_end name otherparty alma_mater
balangir 23 february 1975 sadashiva tripathy biswanath das sailashri palace , balangir , patna state hindu 2 udaya singh deo -rrb- and 4 daughters sons -lrb- raj raj singh deo , ananga swatantra party politician chief minister , odisha 31 march 1912 8 march 1967 kailash kumari debi rajendra narayan singh deo
 9 january 1971 rajendra narayan singh deo ganatantra parishad mayo college , st. columba 's college , hazaribagh
rajendra narayan singh deo

maharaja sir rajendra narayan singh deo kcie -lrb- 31 march 1912 -- 23 february 1975 -rrb- was an indian politician and the last ruler of the princely state of patna in odisha before indian independence in 1947 .
he was the president of the ganatantra parishad political party from 1950 to 1962 and the president of the odisha state unit of the swatantra party after its merger with the ganatantra parishad in 1962 .
he was the chief minister of orissa from 1967 to 1971 .
