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CONCENTRATION OF CREDIT RISK AND OTHER RISKS AND UNCERTAINTIES (Details Narrative) | 12 Months Ended
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Apr. 30, 2022 | Apr. 30, 2021
Customer Concentration Risk [Member] | Customer One [Member] | Revenue Benchmark [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 39.75% | 12.14%
Customer Concentration Risk [Member] | Customer Two [Member] | Revenue Benchmark [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 12.97% |
Customer Concentration Risk [Member] | Customer Three [Member] | Revenue Benchmark [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 12.77% |
Customer Concentration Risk [Member] | Customer Four [Member] | Revenue Benchmark [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 10.52% |
Credit Concentration Risk [Member] | Customer One [Member] | Accounts Receivable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 24.01% | 14.93%
Credit Concentration Risk [Member] | Customer Two [Member] | Accounts Receivable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 19.11% | 14.13%
Credit Concentration Risk [Member] | Customer Three [Member] | Accounts Receivable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage |  | 11.89%
Credit Concentration Risk [Member] | Customer Four [Member] | Accounts Receivable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage |  | 10.26%
Supplier Concentration Risk [Member] | Customer One [Member] | Purchases Concentration [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 15.63% | 18.24%
Supplier Concentration Risk [Member] | Customer Two [Member] | Purchases Concentration [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 14.93% | 12.58%
Supplier Concentration Risk [Member] | Customer Three [Member] | Purchases Concentration [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 10.18% | 10.34%
Lender Concentration Risk [Member] | Customer One [Member] | Accounts Payable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 21.15% | 22.26%
Lender Concentration Risk [Member] | Customer Two [Member] | Accounts Payable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 13.28% | 14.57%
Lender Concentration Risk [Member] | Customer Three [Member] | Accounts Payable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 12.78% | 13.91%
Lender Concentration Risk [Member] | Customer Four [Member] | Accounts Payable [Member] |  |
Concentration Risk [Line Items] |  |
Concentration risk, percentage | 12.26% |

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