Photo from UNIAN

"The information about the involvement of the chief of the regional office of the State Migration Service and a village council chair in one of the region’s districts is being verified," the SBU reported.

Read alsoFT: EU leaders spar over migration policyDuring the searches, documental evidence was found proving the suspects’ complicity in the crime.

"Fictitious seals were seized as well as blank forms of state and banking institutions and private companies, Ukrainian national passports with traces of fictitious imprints of registration stamps," the report said.

Read alsoPoland’s new PM says country has welcomed many Ukrainian refugeesCriminal proceedings were opened under Part 3 of Art. 332 of the Criminal Code "Illegal trafficking of persons across the state border of Ukraine", two members of the criminal group were detained.