Exemption under Section 35AC extended for a specified vocational welfare project, with exclusion for prior financial year funds. Exemption under the Income-tax Act is notified for Shree Pragnachakshu Mahila Seva Kunj's vocational and welfare project and extended for a further three-year period with no change to the approved project cost and corpus fund; the extension follows the National Committee's recommendation under the Income-tax Rules but excludes retrospective certificate validity for the already elapsed financial year in respect of funds collected during that year.