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Retirement Benefits (Details 1) - USD ($)
12 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Mar. 31, 2013
Defined Benefit Plan Disclosure [Line Items]      
Service cost $ 69,402 $ 75,405 $ 75,039
Interest cost 52,790 46,086 44,025
Recognized net actuarial (gain) loss 27,963 (60,402) 14,941
Net gratuity cost $ 150,155 $ 61,089 $ 134,005