MUMBAI: Four Italian nationals arrested for allegedly trespassing into Charkop metro rail station in north Mumbai have been remanded in judicial custody, a police official said on Friday.
They had entered Charkop metro rail station in Kandivali and were spotted on the tracks on September 26, after which they were apprehended following a complaint by metro authorities at MHB Colony police station, he said.
"Our probe has found the four are graffiti artists from Italy and spray-paint trains across the world. They had entered India on tourist visas," the official said.