The University of Calcutta (informally known as Calcutta University; abbreviated as CU) is a collegiate public state research university located in Kolkata, West Bengal, India. It was established on 24 January 1857 and is the first multidisciplinary and Western-style institutions in Asia. Today, the university's jurisdiction is limited to a few districts of West Bengal, but at the time of establishment it had a catchment area, ranging from Lahore to Myanmar. Within India, it is recognized as a "Five-Star University" and accredited an "A" grade by the National Assessment and Accreditation Council (NAAC).