| COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($) | 3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
| Oct. 31, 2021 | Oct. 31, 2020 | Oct. 31, 2021 | Oct. 31, 2020 | |
| Commitments and Contingencies Disclosure [Abstract] | ||||
| Rent and lease expense | $ 4,154 | $ 5,384 | $ 7,892 | $ 12,536 | 
| X | ||||||||||
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- References No definition available. 
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| X | ||||||||||
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- Definition Amount of operating lease expense. Excludes sublease income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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