Tax exemption notification under section 10(23C)(v) recognizes Kottar Social Service Society for specified assessment years. The Central Government, exercising powers under clause (v) of sub section (23C) of section 10 of the Income tax Act, 1961, notifies Kottar Social Service Society as a qualifying entity under that provision for the assessment years 1980 81 to 1982 83 by S.O.2912 dated 23 6 1982.