Section 35AC eligible project extension specified for a rural tribes welfare project after National Committee recommendation for further period. The Central Government re-specifies the scheme of Bharat Sevashram Sangha for a Rural Tribes welfare project-covering hospital facilities, vocational training-cum-production unit, residential school and model demonstration farm-as an eligible project or scheme for a further three assessment years following the National Committee's recommendation and satisfaction that the project is being properly executed, and records the estimated project cost for the extended period.