Notification under 10(23C)(iv): Harijan Sevak Sangh recognised for tax exemption purposes for specified assessment years. The Central Government notifies Harijan Sevak Sangh under 10(23C)(iv) of the Income-tax Act, 1961, for the purpose of section 10(23C)(iv) for the period covering the specified assessment years, recognising the organisation for tax-exemption purposes and establishing its statutory status under that provision.