v3.26.1
Schedule of property plant and equipment (Details) - USD ($)
Mar. 31, 2026
Sep. 30, 2025
Property, Plant, and Equipment [Line Items]    
Subtotal $ 12,759
Less: Accumulated depreciation
Property and equipment, net 12,759
Leasehold Improvements [Member]    
Property, Plant, and Equipment [Line Items]    
Subtotal $ 12,759