What is Mir Osman Ali Khan?
{{Infobox royalty | name = Mir Osman Ali Khan, Asaf Jah VII | title = The 7th Nizam of Hyderabad (Nizam Sarkar) | image = [[File:Usman Ali Khan.jpg|280px|Usman Ali Khan]] | reign = Nizam: 29 August 1911– 17 September 1948<br/>Titular Nizam: 17 September 1948 – 24 February 1967 | native_lang1 = [[Urdu]] | native_lang1_name1 = {{lang|ur|{{Nastaliq|[[نواب میر عثمان علی خان]]}}}} | birth_date = {{birth date|df=yes|1886|4|6}} | birth_place = | death_date = 24 February 1967 (age 80) | death_place = [[King Kothi Palace]], Hyderabad, [[Andhra Pradesh]], India<br/>(now in [[Telangana]], India) | coronation = 18 September 1911 | brother in law = | spouse = | successor = | issue = | royal house = [[Asaf Jahi Dynasty]] | father = [[Mahbub Ali Khan, Asaf Jah VI]] | mother = Azmatunnisa Begum | religion = | burial_place = [[Judi Mosque]], [[King Kothi Palace]], [[Hyderabad]], |}} [[Exalted Highness|His Exalted Highness]] (H.E.H) Nawab '''Mir Osman Ali Khan, Asaf Jah VII''' was the last [[Nizam of Hyderabad]]. After formation of India, he was made Rajpramukh (Governor) of [[Andhra Pradesh]] based on Public demand. He was also the richest man on earth<ref>{{cite web|url=http://content.time.com/time/covers/0,16641,19370222,00.html|title=TIME Magazine Cover: The Nizam of Hyderabad - Feb. 22, 1937}}</ref> with the Golconda mines making [[Hyderabad State|Hyderabad]] the main supplier of diamonds in the world until that time. ==Contributions to society== Nearly all the major public buildings and institutions in Hyderabad city, such as [[Osmania General Hospital]], [[High Court of Judicature at Hyderabad|Hyderabad High Court]], [[Jubilee Hall, Hyderabad|Jubilee Hall]], [[Nizamia Observatory]], [[Government Nizamia General Hospital|Nizamia Hospital]], [[Moazzam Jahi Market]], [[Kachiguda Railway Station]], Asafiya Library now known as the [[State Central Library, Hyderabad]], [[Town Hall]] now known as the Assembly Hall,