English: The 'Mathematics' gallery of BITM (Inaugurated on 8 May, 2010) that spread over an area of 300 sq.m with about 54 exhibits, the thematic canvas of the gallery includes a brief history of numbers, number theory, positional number systems highlighting India’s seminal contribution in their development, basic arithmetical operations, geometry of plane and curved surfaces, solid geometry & conics, mathematical functions, probability & statistics, the basic ideas of calculus, mathematics in nature, and a variety of mathematical kits and brain-teasers for kids. A ‘Math Demo Corner’ with facilities for conducting a class session on mathematics by the accompanying school teachers, and a ‘Children’s Activity Area’ add to the attraction of the gallery.