I am directed to enclose a copy of the Notification No. 86/ 97 dated 24.11.97 and to say that the above Notification has been issued to bring parity of the provisions for the units availing of the exemptions under Notification No. 95/ 93-Cus. & 96/ 93-Cus both dated 2.3.1993 and Notification No. 133/ 94- Cus. dated 2.6.1994