British-based businesses simply could not compete, and so they petitioned Parliament for a ban on Indian shipbuilding. The first legislative act in their favour came in 1813 with a law that prohibited ships below 350 tonnes from plying between the Indian colonies and the United Kingdom. That took some 40 per cent of Bengal-built ships out of the lucrative India-England trade. A further Act in 1814 denied Indian-built ships the privilege of being deemed ‘British-registered vessels’ to trade with the United States and the European continent.