NEW DELHI: A Nigerian national was arrested in Delhi for duping a Gurgaon woman of Rs 2 lakh on the pretext of custom clearance after they met on a matrimonial site, police said on Monday.The accused, identified as Ignatus Ngosine, was arrested from Delhi on Sunday night, they said. According to the complainant, she started talking to the accused, who posed as a project manager working with a Turkish...