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ADVANCES (Details) - USD ($)
9 Months Ended 12 Months Ended
Apr. 30, 2021
Apr. 30, 2020
Jul. 31, 2020
Jul. 31, 2019
Other Liabilities and Financial Instruments Subject to Mandatory Redemption [Abstract]        
Proceeds from Other Debt       $ 119,386
Gain (Loss) on Extinguishment of Debt     $ 5,495 $ 45,746
Proceeds from Related Party Debt $ 113,008 $ 0    
Due to Related Parties, Current $ 113,008 $ 0 $ 0