accompany the goods. All the vehicles used for transportation of goods from Tamil Nadu are registered in Kerala. The goods, the purchase of which was denied by the appellant and covered by bill No. No.383 dated 22.11.1988, was transported through the same truck which was used for transport of goods covered by bill dated 3.12.1988. Since the Deputy Commissioner found that at least in one transaction the appellant's denial was without bonafides and the transaction stands proved against him, we find no ground to interfere with the findings of the Commissioner, as there is evidence in the form of check post records regarding the purchase of goods from the dealers in Tamil Nadu. However, since the appellant started business only in the year for which penalty is levied, we feel that interest on penalty can be waived provided the balance penalty, if any, due is paid within two weeks from receipt of this judgment.