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13. Segment Information (Details 1) (USD $)	Mar. 31, 2013	Dec. 31, 2012
Segment Information Details 1
India	$ 17,323,430	$ 15,597,333
North America (United States)	77,441,127	81,274,826
Other
Total Assets	$ 94,764,557	$ 96,872,159

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