Ayodhya Singh Upadhyay ‘Hari Oudh', (15 April 1865 – 16 March 1947) was a writer of Hindi literature.
[1][2] Hari Oudh was born in the year 1865 AD in a place called Nizamabad in Azamgarh district of Uttar Pradesh.
His father's name was Pandit Bholanath Upadhyaya, and mother's name was Rukmani Devi.
After retiring from this post in 1932, he taught for several years as an unpaid teacher in the Hindi Department of the Banaras Hindu University.
The Hindi Sahitya Sammelan made him the chairman of the conference and honored him with the title of Vidyavachaspati.