Titagarh Wagons Limited is an Indian shipbuilder, defense, railway wagon manufacturer headquartered in Kolkata, West Bengal. The company manufactures coaches for the Indian Railways, bailey bridges, and mining equipment. A subsidiary, Titagarh Marines, operates in the shipbuilding industry.. Titagarh posseses the Defence Industrial licence allowing them to manufacture the Defence products such as Mine clearing systems, Military Trailers, CBRNe Equipment, Armouring solutions as well as Naval Vessels & Warships.