ACCRUED EXPENSES (Details) - USD ($)	Jan. 31, 2025	Apr. 30, 2024
Accrued liabilities	$ 709,436	$ 735,199
Payroll related costs [Member]
Accrued liabilities	185,846	167,817
Director fees [Member]
Accrued liabilities	67,500	135,000
R&D costs [Member]
Accrued liabilities	92,310	92,310
Excise tax on stock repurchases [Member]
Accrued liabilities	$ 363,780	$ 340,072