Tax exemption under section 10(23C)(iv) granted to Lal Bahadur Shastri National Memorial Trust for specified assessment years. The Central Government, by Notification S.O.1895 dated 29 May 1981, notifies Lal Bahadur Shastri National Memorial Trust under section 10(23C)(iv) of the Income tax Act, 1961, identifying the Trust for the purposes of that provision and specifying recognition for the assessment years 1967 68 to 1981 82.