Billionaires ka baap - Mir Osman Ali Khan

Elon Musk. Jeff Bezos. Bernard Arnault. Mukesh Ambani. The world's richest men today — but nearly 60 years after his death, one man's wealth, as measured by Forbes, still outranks almost every name in modern history. This is the story of Mir Osman Ali Khan, the 7th Nizam of Hyderabad — the man who built railways, reservoirs, universities, and an entire modern state, all while living like he had nothing. #MirOsmanAliKhan #Nizam #Hyderabad #RichestManInHistory #ElonMusk #JeffBezos #IndianHistory #Billionaire #ForbesRichList #HyderabadHistory #DeccanHistory