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v3.25.2

Income Taxes - Schedule of Group’s Actual Provision for Income Taxes and the Provision (Details) - USD ($) | 6 Months Ended | 12 Months Ended
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Mar. 31, 2025 | Mar. 31, 2024 | Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2022
Schedule of Group’s Actual Provision for Income Taxes and the Provision [Abstract] |  |  |  |  |  |  |  |
Loss before income tax expenses | $ (2,746,918) | $ (1,620,927) | $ 150,344 |  | $ (716,678) |  | $ 1,452,333 |
Computed income tax benefit with statutory tax rate | (1,011,597) | (596,937) | 55,367 | [1] | (263,930) | [1] | 538,344 | [1]
Effect of preferential tax rate | (21,205) | 3,967 | (21,092) |  | (22,301) |  | (29,148) |
Impact of different tax rates in other jurisdictions | 821,728 | 220,869 | (237,513) |  | (425) |  | (303,869) |
Non-deductible expenses | 2,988 | 1,366 | 3,160 |  | 316 |  | 1,372 |
Utilized tax gain |  | 2,059 |  |  | (49,313) |  |  |
Changes in valuation allowance | 548,527 | 153,515 | 789,758 |  | 271,703 |  | 179,259 |
Income tax expenses /(benefit) | $ 340,441 | $ (215,161) | $ 589,680 |  | $ (63,950) |  | $ 385,958 |
[1] | Since the company’s main place of business is in Japan, the Japanese tax rate has been chosen as the statutory tax rate.

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