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OTHER CURRENT ASSETS (Details) - USD ($)
Mar. 31, 2021
Mar. 31, 2020
OTHER CURRENT ASSETS    
Payments advanced to suppliers $ 17,010 $ 272,070
Prepaid insurance 312,669 250,073
Prepaid subscriptions 25,967 35,694
Refundable AMT credits   22,748
Employee advances 16,526 18,173
Other 7,265 7,393
Total $ 379,437 $ 606,151