Lines of Credit (Details) - USD ($)
12 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Details    
Line of Credit Facility, Maximum Borrowing Capacity $ 100,000  
Line of Credit Facility, Interest Rate During Period 24.00%  
Revolving line of credit $ 267,760 $ 222,160
Other Nonoperating Income (Expense) 170,979 111,478
Short term advances $ 40,000 $ 0