Quarterly report pursuant to Section 13 or 15(d)

Other current assets (Details)

v3.21.2
Other current assets (Details) - USD ($)
Jul. 31, 2021
Apr. 30, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid inventory $ 1,998,537 $ 478,939
Prepaid insurance 420,546
Prepaid expenses 18,023 115,587
Security deposits 19,426 9,372
Due from related party 75,000
 Total $ 2,456,532 $ 678,898