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CONCENTRATIONS OF CREDIT RISK AND MAJOR CUSTOMERS (Details) - Accounts Receivable [Member]
12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Three largest receivable balances 72.90% 72.90%
Customer A [Member]    
Three largest receivable balances 54.90% 47.90%
Customer B [Member]    
Three largest receivable balances 9.00% 13.00%
Customer C [Member]    
Three largest receivable balances 9.00% 12.00%