“3. I t is true that the petitioner had confessed that he purchased the gold had brought it. He admitted that he purchased the gold and converted it as a Kara. In this situation, bringing the gold without permission of the authority is in contravention of the Customs Duty Act and also FERA. When the petitioner seeks for cross-examination of the witnesses who have said that the recovery was made from the petitioner, necessarily an opportunity requires to be given for the cross-examination of the witnesses as regards the place at which recovery was made. Since the dispute concerns the confiscation of the jewelry, whether at conveyor belt or at the green channel, perhaps the witnesses were required to be called. But in view of confession made by him, it binds him and, therefore, in the facts and circumstances of this case the failure to give him the opportunity to cross-examine the witnesses is not violative of principle of natural justice. It is contended that the petitioner had retracted within six days from the confession. Therefore, he is entitled to cross-examine the panch witnesses before the authority takes a decision on proof of the offence. We find no force in this contention. The Customs officials are not police officers. The confession, though retracted, is an admission and binds the petitioner. So