The senate has threatened to issue warrant of arrest on the Comptroller General of Nigeria Customs Service, Col. Hammed Ali if he fails to appear before it today.

The CG wrote a letter that he could not appear on Wednesday and had a closed door meeting with the President of the senate on why he could not make it.

The senate had asked Ali to appear in the official uniform of the customs and that they might not attend to him if he comes in Babariga or Kaftan.

The senate, however said that it might not hesitate to arrest the customs boss if he fails to appear today.