Last week's Mangalore air crash in which 158 people were killed has had an unlikely upshot: It has brought into focus a thriving fake passport racket, known locally as "Kasargod Embassy" in Kerala's northern district. It now transpires that at least 10 passengers on-board the ill-fated flight may have been travelling on forged documents, which has complicated their identification and insurance claim. Sources said discrepancies were noticed in the passport details of nine deceased and one survivor, indicating that there might have been something amiss. Some Malayalee travellers had Tamil Nadu addresses on their passports. Kasargod collector, SP and ADM...