A driver waits in a taxi for his turn to fill up his tank with diesel at a fuel station in Kolkata June 14, 2012. REUTERS/Rupak De Chowdhuri/Files

Reuters
A driver waits in a taxi for his turn to fill up his tank with diesel at a fuel station in Kolkata June 14, 2012. REUTERS/Rupak De Chowdhuri/Files
A driver waits in a taxi for his turn to fill up his tank with diesel at a fuel station in Kolkata June 14, 2012. REUTERS/Rupak De Chowdhuri/Files
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