Regulations are legal provisions that constrain or allocate rights and responsibilities. Fisheries and aquaculture in India are regulated at both the central and state levels. Key central laws include the Indian Fisheries Act (1897), Environment Protection Act (1986), and Wildlife Protection Act (1972). State legislatures also enact their own laws on matters like fisheries. Licenses are required for fish wholesalers, retailers, and transportation. Regulations aim to prevent overfishing, pollution, and illegal practices. They specify approved fish crates, cold storage of imported fish, and port controls for third country fishing vessels.