ORDER

1. The respondents imported three consignments consisting of 532 coils of Tin Imported Black Plate in regard to which the bills of entries were presented on 19, 28 and 29-12-1983 on a prior entry basis and the goods were assessed free of duty in terms of the Notification No. 243-Customs dated 13-11-1981 as amended by Notifications Nos. 215-Customs and 126-Customs dated 29-9-1982 and 13-5-1983 respectively. The benefit of the exemption was available until 31-12- 1983. All the three vessels travelled through Bombay and Madras to Calcutta. The goods carried in the three vessels were cleared on 10, 11, 12 and 24-1-1984. Under Section 15 read with Section 46 of the Customs Act, 1962 the relevant date for determination of the rate of duty in the case of goods entered for home consumption, is the date on which the bill of entry in respect of such goods is presented, provided that if it has been presented before the date of actual entry it shall a be deemed to have been presented on the date of such actual entry. The bills were presented on prior entry basis on three different dates in December 1983 as mentioned above but since the three vessels entered the Port of Calcutta on the respective dates in January 1984 the bills of entry are deemed to have been presented on the dates of actual entry of the vessels. Now as the validity of the Notification No. 243 of 1981 dated 13-11-1981 as amended by the subsequent two notifications had come to an end on 31-12-1983, the period not having been extended, the importers were not entitled to exemption from duty under Section 15(1) of the Customs Act. It appears that when this fact came to the notice of the Customs Department the Assistant Collector of Customs, Calcutta, issued two demand notices dated 27 and 28-12-1984 calling upon the respondent to pay the short levy amounting to Rs. 50,38,766.50 and Rs. 1,17,69,455.70 respectively. The body of these demand notices are in the following terms :

"Please refer to the above subject consignment. The goods should have been assessed under Heading No. 73.13(l) 30% + 25% C. V. Rs. 650 + 10% Spl. on C. V instead of free. As such Rs (the figure varies in the two notices) has been short levied which you are requested to pay immediately."

It is clear on a plain reading of these two notices that the Assistant Collector of Customs straightway issued the two demand notices calling upon the assessee to pay short-levied duty forthwith.

2. On receipt of these notices, the assessee protested and contended that it was not open to the Assistant Collector of Customs to straightway issue these demand notices dated 27/28-12-1984. It was realised by the Department that this action on the part of the Assistant Collector of Customs was not in conformity with the provisions of Section 28 of the Customs Act. The Deputy Collector of Customs wrote a letter dated 22-7-1985 wherein after stating the facts which we have set out hereinbefore he proceeded to add as under :

"Above facts, as it appears were within your knowledge but you did not submit the bills of entry to Customs House for reassessment at appropriate rates of duty effective on the date of entry inwards of the subject vessels. Thus, it appears you have suppressed the fact regarding entry of the vessels and clearance of the goods after expiry of the notification and as a result the short levy has occurred. Accordingly, under the proviso to Section 28(1) of the Customs Act, 1962 the notices have been issued in time and are not ultra vires as stated by you.

You are accordingly again requested to make payment of the short-levied amount. However, you may approach the Assistant Collector of Customs for a hearing in this matter if you so desire."

It will be seen from the above statement made in the notice of 22-7- 1985 that what was reiterated was that the assessee should make payment as per the demand notices, as those demand notices were within the period of limitation and were not ultra vires as contended by the a