Hailing from Belgharia in Kolkata, 22-year-old Sayan Ghosh had traveled to Bangladesh on November 23. He stayed with a friend’s family.

Employees of Volkswagen AG march for higher wages in front of the Osnabrueck Volkswagen plant during a 'warning strike' of Germany's IG Metall metalworkers' union, in Osnabrueck, Germany, November ...