v3.26.1
Summary of condensed statements of income (Details) - USD ($)
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Condensed Financial Statements, Captions [Line Items]      
Revenue $ 14,133 $ 893,690
Cost of revenue 6,996 194,582 145,753
Gross profit/(loss) 7,137 699,108 (145,753)
Operating expenses:      
General and administrative expenses (2,202,015) (1,739,759) (1,350,868)
Share of loss in subsidiaries    
Others, net 154,961 (3,075) 723,910
Loss before income taxes from continuing operations (8,499,053) (2,925,989) (5,212,305)
Provision for income tax 53,048 (27,273)
Net loss (8,499,053) (7,581,452) (4,722,146)
Parent Company [Member] | Reportable Legal Entities [Member]      
Condensed Financial Statements, Captions [Line Items]      
Revenue
Cost of revenue
Gross profit/(loss)
Operating expenses:      
General and administrative expenses (1,898,577) (1,413,467) (825,582)
Share of loss in subsidiaries (6,548,341) (6,155,143) (4,629,554)
Others, net (52,135) (12,842) 732,990
Loss before income taxes from continuing operations (8,499,053) (7,581,452) (4,722,146)
Provision for income tax
Net loss $ (8,499,053) $ (7,581,452) $ (4,722,146)