Modvat credit on standby generator denied where the item was not an input and amendment was not retrospective.

Modvat credit was held inadmissible on an electric generator used only as a standby source for a bagging machine, because the generator was not an input of the final product and the bagging machine could operate on electricity. The later amendment to the Explanation to Rule 57A by Notification No. 28/95-C.E. (N.T.) could not be applied to an October 1993 claim, as the notification did not provide retrospective effect. The record also did not show inclusion of the generator's value in the final product, reinforcing denial of credit in law.

---

---

Issues: Whether Modvat credit was admissible on an electric generator used only as a standby source for operating a bagging machine, and whether the amended Explanation to Rule 57A could be applied retrospectively to treat the generator as an accessory/input.

Analysis: The bagging machine was found to be a complete machine capable of working on electricity, while the generator was only a standby arrangement to meet failure of power. On that basis, it was not an input of the final product. The later insertion of clause (e) to the Explanation to Rule 57A, introduced by Notification No. 28/95-C.E. (N.T.) dated 29-6-1995, could not assist the appellant for a claim relating to October 1993, since no retrospective operation was provided in the notification. The record also did not show that the value of the generator was included in the value of the final product.

Conclusion: Modvat credit on the generator was not admissible, and the denial of credit was in law.

Ratio Decidendi: An item used only as a standby facility for the working of a final product is not an input of that product for Modvat purposes, and an amendment conferring benefit cannot be applied retrospectively unless the notification expressly so provides.

---