Intaglio is the annual international Business school summit hosted by Indian Institute of Management Calcutta. The flagship event of IIM-C, it was started in 1989 as the National Business School Meet (NBSM). Intaglio, held over a 3-day weekend in January, serves as a platform facilitating the interaction of eminent personalities from the industry, academia, media and government, holding conferences, workshops and seminars by experts in different fields on a wide range of topics.
Intaglio also includes a large number of competitive and non-competitive events for B-school students, which attract participation from world-renowned institutions from around the world, like Asian Institute of Technology, Australian Graduate School of Management, CEIBS, ESCP Europe, Harvard Business School, other IIMs, London Business School, MIT Sloan, National University of Singapore, University of Toronto and the Wharton School. As a mark of its superior quality of events and processes, Intaglio in 2007 became the first event of its kind in India to achieve the ISO 9001:2000 certification from the International Organization for Standardization. In 2010, Intaglio got the distinction of being the first carbon-neutral B-school event in India.