West Bengal and cargo ship service to ports in India and abroad, operated by the Shipping Corporation of India. Ferries are a principal mode of transport in the southern part of the state, especially in the Sundarbans area. Kolkata is the only city in India to have trams as a mode of transport, and these are operated by the Calcutta Tramways Company. Several government-owned organisations operate bus services in the state, including the Calcutta State Transport Corporation, the North Bengal State Transport Corporation, the South Bengal State Transport Corporation, the West Bengal Surface Transport Corporation, and the Calcutta Tramways Company. There are
The Black Hole Wars" steals, and because, despite all this sincere flattery and a script and performances that are merely adequate, the fool thing works." He later praised the visual effects and miniature designs as an "amusing mixture of the plush and technological" concluding that it is "good to see the Disney craftsmen doing what they do best on such a grand and risky scale." Science fiction historian John Clute dismissed "The Black Hole" as "a silly concoction" where "the story disappears down the hole". Phil Hardy, writing in "The Aurum Film Encyclopedia", also gave the film a negative review, saying "The Black