Section 10(23C)(iv) recognition granted to Cancer Institute trust for specified assessment years under Income Tax Act. Central Government notification recognises Cancer Institute (WIA)-Sonti Krishnamurthy Trust, Adyar, Madras, as entitled to income-tax exemption under the charitable-trust clause of the Income-tax Act for assessment years 1982-83 through 1988-89, exercising the statutory power to notify entities for the purposes of that provision.