Anti-graft agency, the Economic and Organised Crimes Office last week interrogated Mr. Ibrahim Mahama over dud cheques issued for the payment of import duties to the GRA.

The GRA Assistant Commissioner for Communication said he couldn’t comment on EOCO’s investigations since the Authority did not instigate te investigations.

He, however, confirmed that cheques issued to the GRA as part payments for the companies’ debts were returned.

The GRA, he said, noticed that the accounts from which the cheques were to be drawn had been closed.

He would not comment further except to say that the GRA acted within the law by allowing the two companies to clear their goods from the ports and pay the duty later.

There are media reports the former head of the GRA, Mr. George Blankson, was invited Monday morning by EOCO to assist in investigations into the issue of the dud cheques.