9. COMMITMENTS AND CONTINGENCIES (Details Narrative) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Oct. 31, 2020 |
Oct. 31, 2019 |
Oct. 31, 2020 |
Oct. 31, 2019 |
|
| Commitments and Contingencies Disclosure [Abstract] | ||||
| Rent and lease expense | $ 5,384 | $ 7,999 | $ 12,536 | $ 16,660 |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount of operating lease expense. Excludes sublease income. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|