Kollannur, the third accused in the case, had earlier been removed by Kerala Catholic Bishops Council (KCBC) from the post of Secretary of its Youth Commission when media reports of his involvement in the case broke out.
The four had earlier been granted conditional bail by the Kerala High Court and were asked to surrender before the Investigating Officer here upon furnishing a bond amount of Rs 25,000 and two solvent sureties for like amount.
Police registered a case against them after investigations revealed they had charged Rs 50,000 as commission and had sent 35 unskilled workers to the US under the guise of attending a Global education meet organised by Shadwells, an educational management company operating from nearby Kakkanad.
Police had launched a probe after the US Consulate in Chennai unearthed the plot of Shadwells to send unskilled workers to US for attending a conference.
The company's CEO Tom Boby and HR Manager Suby Kurien had earlier been arrested.
All the four were later produced before a Magistrate court at nearby Aluva.
