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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)
3 Months Ended
Jul. 31, 2020
Jul. 31, 2019
Apr. 30, 2020
Shares Excluded from Loss Per Share, potentially dilutive 2,950,000 5,979,097  
Promissory Notes [Member]      
Notes Fair Value $ 19,540,582   $ 18,347,095