The Indian Institute of Advanced Study (IIAS)
This is a research institute located in Shimla, India. It was set up by the Ministry of Education, Government of India in 1964 and started functioning from 20 October 1965. It is currently housed in the Rashtrapati Niwas.
The building that houses the institute was originally built as a home for Lord Dufferin, Viceroy of India from 1884 to 1888, and was called the Viceregal Lodge. It housed all the subsequent viceroys and governors-general of India. It occupies Observatory Hill, one of the seven hills that Shimla is built upon.