Notification under section 10(23C)(v): William Carey Study and Research Centre, Calcutta notified for specified assessment years. The Central Government, exercising authority under Section 10(23C)(v) of the Income-tax Act, notified William Carey Study and Research Centre, Calcutta as an institution within the Act's exemptional category, specifying that the notification applies for the assessment years 1985-86 to 1987-88.