Full Judgment
2. Heard Shri H.K. Jain, learned SDR and Shri Lachhman Dev, learned Consultant.
3. The Commissioner of Central Excise has come up in appeal against the impugned order on the ground that Notification No. 158/89 dated 17-7-1989 which amended the Notification No. 27/89 dated 1-3-1989 including ammonia in the list of the products to which the Notification applies is only prospective in nature and not applicable retrospectively. We find that Notification No. 27/89 provides concessional rate of duty if raw naphtha is used in the manufacture of synthesis gas (Sl.No. 20). We also find that Notification 40/85, dated 17-3-1985 also provides the exemption to synthesis gas if used in the manufacture of ammonia. Accordingly, taking into consideration both the Notifications 27/89 and 40/85, the impugned order passed by the Commissioner (Appeals) is correct in law and we do not find any reason to interfere with the same. Accordingly the appeal filed by the Revenue is rejected.