v3.26.1
Schedule of operating lease activities (Details) - USD ($)
6 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Right-of-use Assets And Operating Lease Liabilities    
Amortization of right-of-use assets $ 172,178 $ 36,424
Interest of lease liabilities 19,615 2,238
Total operating lease expenses $ 191,793 $ 38,662