Tax exemption notification under section 10(23C)(v): Calcutta Zoroastrian Community's Religious and Charity Funds recognised for a specified assessment period. The Central Government notifies Calcutta Zoroastrian Community's Religious and Charity Funds as recognised under Section 10(23C)(v), exercising its authority to declare institutions eligible for the income-tax exemption provision and specifying the temporal scope of that recognition for a defined sequence of assessment years.