Income-tax exemption notification: India International Centre notified under section 10(23C)(iv) for the assessment year. The Central Government, exercising powers under sub-clause (iv) of clause (23C) of section 10 of the Income-tax Act, 1961, issues Notification No. S.O.2922 dated 10-6-1988 notifying India International Centre, New Delhi, for the purpose of section 10(23C)(iv) for assessment year 1988-89.