Excise refund limitation and valid protest requirements govern refund eligibility, with fresh computation allowed only for time-barred admissible claims.

Refund claims before excise authorities were held subject to the statutory limitation period under the excise law, and the general law of limitation did not apply. The plea that duty was paid under protest failed because, for the period before 1-6-1981, delivery of the protest letter to the proper officer was not proved, and for the later period the mandatory protest procedure under Rule 233B was not followed. The admissible portion of the claims was not to be denied merely for want of fresh computation; revised calculations were directed, while loading charges were held non-deductible and the refund was confined to amounts found within time.

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Issues: (i) whether the refund claims were barred by limitation under Section 11B(1) of the Central Excises & Salt Act, 1944, and whether the duty payments were protected by a valid protest; and (ii) whether the portion of the claims relating to average freight, unloading charges, transit insurance, additional sales tax/turnover tax and octroi, to the extent found within time, could be allowed on fresh calculations.

Issue (i): whether the refund claims were barred by limitation under Section 11B(1) of the Central Excises & Salt Act, 1944, and whether the duty payments were protected by a valid protest.

Analysis: The general law of limitation was held inapplicable to refund claims before the excise authorities, which were bound by the statutory time limit. The plea that the duty had been paid under protest failed on facts for the period before 1-6-1981 because there was no proof that the alleged protest letter had been delivered to the proper officer. For the period after 1-6-1981, the mandatory procedure under Rule 233B of the Central Excise Rules, 1944 was not followed, and the alleged protest could not be treated as valid.

Conclusion: The refund claims were time barred except to the limited extent specifically found to be within time by the authorities below.

Issue (ii): whether the portion of the claims relating to average freight, unloading charges, transit insurance, additional sales tax/turnover tax and octroi, to the extent found within time, could be allowed on fresh calculations.

Analysis: The part of the claims found to be within limitation was rejected below because freight and loading and unloading charges had not been separately worked out. The Tribunal held that a claim otherwise admissible should not be denied merely for want of fresh computation, and directed the assessee to file revised calculations. It also held that loading charges were not deductible, while the admissible items had to be considered with reference to the date of receipt of the original refund claim for the relevant period.

Conclusion: The admissible portion of the refund claims was to be reconsidered on fresh calculations and consequential refund granted for the periods falling within limitation.

Final Conclusion: The appeal succeeded only in part: the limitation objection was upheld for the bulk of the claims, but the Tribunal directed reassessment and consequential refund for the limited admissible portion found to be within time.

Ratio Decidendi: Refund claims before excise authorities are governed by the statutory limitation in the excise law, and a claim of payment under protest is effective only if the prescribed protest requirement is proved and, where applicable, the statutory procedure for protest is duly followed.

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