A man rides a motorcycle in front of the office of Ranbaxy Laboratories at Gurgaon, on the outskirts of New Delhi in this June 13, 2013 file photo. The U.S. Food and Drug Administration has banned ... more 
A man rides a motorcycle in front of the office of Ranbaxy Laboratories at Gurgaon, on the outskirts of New Delhi in this June 13, 2013 file photo. The U.S. Food and Drug Administration has banned products from a fourth plant in Toansa run by Indian drugmaker Ranbaxy Laboratories from entering the United States due to manufacturing violations, sending its stock down nearly 20 percent on January 24, 2014. REUTERS/Adnan Abidi/Files (INDIA - Tags: DRUGS SOCIETY BUSINESS POLITICS) less 
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Reuters | Photo By ADNAN ABIDI / REUTERS
Fri, Jan 24, 2014 12:10 AM EST