Tax exemption under section 35AC extended for polio hospital project, specified for a further three-year period. The Central Government specified the project of equipping and running a polio hospital in Ahmedabad by Polio Foundation (Shah Chimanlal Choottalal Lokhandwala Charitable Trust Hospital for the Handicapped) as an eligible project under the income-tax exemption regime for a further three assessment years commencing with the 2000-2001 assessment year, following a National Committee recommendation and an amendment to the estimated project cost.