This document contains the original judgement from the High Court of Judicature at Calcutta concerning a case between Creative Museum Designers and the Income Tax Officer. It addresses whether the activities of the museum designers, which involve creating educational centres and museums, should be considered commercial or charitable for tax exemption purposes. The judgement delves into the interpretation of Section 11 and Section 2(15) of the Income Tax Act, 1961, and the nature of the organisation's operations. This is essential reading for legal professionals, tax consultants, and organisations seeking charitable status.