v3.26.3
Accrued expenses and other current liabilities (Details) - USD ($)
Mar. 31, 2026
Sep. 30, 2025
Accrued expenses and other current liabilities    
Payroll payable $ 379,015 $ 316,076
Interest payable 303,537 113,295
Accrued expenses 34,504 5,554
Accrued expenses and other current liabilities $ 717,056 $ 434,925