Exemption under the Income-tax Act: specification of an eye care centre project as eligible and extended for three years. The Central Government specifies the construction of an eye care centre in Jodhpur by Smt. Tarabai Desai Charitable Opthalmic Trust as an eligible project for exemption under the Income-tax Act, extending the specification for a further three years beginning with assessment year 2000-2001, following the National Committee's recommendation and recording the estimated project cost.