Taxes - Schedule of Movement of the Valuation Allowance (Details) - USD ($) |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jan. 31, 2026 |
Jul. 31, 2025 |
|
| Schedule of Movement of the Valuation Allowance [Abstract] | ||
| Beginning balance | $ 49,909 | $ 56,911 |
| Current year addition | 1,420,384 | |
| Current year reversal | (48,396) | (11,560) |
| Exchange difference | (1,513) | 4,558 |
| Ending balance | $ 1,420,384 | $ 49,909 |