The first “Finger Print Bureau” in the world was officially established in Kolkata on 12 June 1897 at Writers’ Building.
Sir Edward Henry, the then Inspector General of Bengal was helped by two Indian officers of Bengal – Bahadur Azizul Haque and Roy Bahadur Hemchandra Bose, in creating unique mark order framework or the finger print classification system.
The Henry grouping framework is still utilized as a part of English-talking nations (fundamentally as the manual recording framework for getting to paper chronicle documents that have not been examined and modernized).