Jatra is a popular folk-theatre from Bengali theatre and Odia theatre, spread throughout most of Eastern areas of the Indian subcontinent, including Bangladesh and Indian states of West Bengal, Assam, Odisha and Tripura As of 2005, there were some 55 troupes based in Calcutta's old Jatra district, Chitpur Road and all together, jatra is a $21m-a-year industry, performed on nearly 4,000 stages in West Bengal alone, where in 2001, over 300 companies employed over 20,000 people, more than the local film industry and urban theatre. From Wikipedia