The migrants, who come from Egypt and Bangladesh, arrived in Bari last Saturday after the decision of the judges of the Court of Appeal of Rome not to validate their detention in the Gjader centre.
They are the third batch of migrants taken to the non-EU country who have seen their detention quashed pending a European Court of Justice (ECJ) ruling, expected later this month.
The detentions were nixed under a previous ECJ ruling that Egypt and Bangladesh are not wholly safe for repatriation on all their territories.
Meanwhile, two migrants died during a landing at Lampedusa Thursday.
One migrant was found dead on the beach and another died at the outpatient clinic where he had been transported after the landing of 44 people on Isola dei Conigli.
The group travelled on a 9-meter boat before the police intercepted them on the street.
It was the migrants themselves (Bengali, Egyptians, Pakistanis and Moroccans) who reported to the police that two of their traveling companions were ill.