2. In this Act, unless there is anything repugnant in the subject or context,-
(a) “Board” means the Bangladesh School Text-Book Board established under the School Text-Book Act, 1954 (E.P. Act XIV of 1954);
(b) “note-book” means any printed book that contains notes, annotations, explanations, comments, references, answers or solutions to any questions on any subject or matter in, or translations or paraphrases of any part of, any text-book but does not include any such book published by, or under the authority of, the Board; and
(c) “text-book” means any text-book for primary schools or secondary schools up to Class VIII published by, or under the authority of, the Board.