ACCRUED EXPENSES (Details) - USD ($)	Jan. 31, 2026	Apr. 30, 2025
DisclosureLineElements [Line Items]
Accrued liabilities	$ 445,656	$ 2,540,080
Accrued liabilities, current	445,656	2,515,080
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedLiabilitiesCurrentAndNoncurrent \| Payroll Related Costs [Member]
DisclosureLineElements [Line Items]
Accrued liabilities	185,846	335,846
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedLiabilitiesCurrentAndNoncurrent \| Director Fees [Member]
DisclosureLineElements [Line Items]
Accrued liabilities	67,500	67,500
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedLiabilitiesCurrentAndNoncurrent \| R And D Costs [Member]
DisclosureLineElements [Line Items]
Accrued liabilities	92,310	92,310
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedLiabilitiesCurrentAndNoncurrent \| Legal Settlement [Member]
DisclosureLineElements [Line Items]
Accrued liabilities	100,000	2,019,000
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedLiabilitiesCurrentAndNoncurrent \| Excise Tax On Stock Repurchases [Member]
DisclosureLineElements [Line Items]
Accrued liabilities	0	25,424
Location, Statement of Financial Position, Balance [Axis]: us-gaap:AccruedLiabilitiesCurrentAndNoncurrent \| Long Term Portion Of Legal Settlement [Member]
DisclosureLineElements [Line Items]
Accrued liabilities		$ (25,000)