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Income Taxes (Details) ¥ in Millions, $ in Millions |  | 1 Months Ended | 12 Months Ended | 45 Months Ended
--- | --- | --- | --- | ---
Mar. 21, 2018 USD ($) | Mar. 21, 2018 HKD ($) | Oct. 31, 2021 | Mar. 31, 2024 USD ($) | Mar. 31, 2024 CNY (¥) | Mar. 31, 2023 USD ($) | Mar. 31, 2022 USD ($) | Sep. 30, 2021
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Profits tax |  |  |  | $ (161,000) |  | $ (20,000) | $ 101,000 |
Income tax rate |  |  |  | 14.10% | 14.10% | 6.40% | 17.80% |
Preferential income tax rate |  |  |  | 5.00% | 5.00% |  |  |
Assessable profit (in Yuan Renminbi) | ¥ |  |  |  |  | ¥ 1 |  |  |
Tax loss (in Dollars) |  |  |  | $ 4,270,000 |  | $ 3,604,000 |  |
Other tax losses carried forward (in Dollars) |  |  |  | $ 4,093,000 |  | $ 3,604,000 |  |
Nissin PRC [Member] |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Preferential income tax rate |  |  |  | 2.50% | 2.50% |  |  |
Assessable profit (in Yuan Renminbi) | ¥ |  |  |  |  | ¥ 1 |  |  |
Bill 2017 [Member] |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Profits tax | $ 257 | $ 2 |  |  |  |  |  |
Income tax rate | 16.50% | 16.50% |  |  |  |  |  |
Bill 2017 [Member] | HONG KONG |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Income tax rate | 16.50% | 16.50% |  |  |  |  |  |
Maximum [Member] | Bill 2017 [Member] |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Profits tax |  | $ 2 |  |  |  |  |  |
Income tax rate | 16.50% | 16.50% |  |  |  |  |  |
HONG KONG |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Profit tax percentage |  |  |  | 16.50% | 16.50% | 16.50% | 16.50% |
HONG KONG | Bill 2017 [Member] |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Income tax rate | 8.25% | 8.25% |  |  |  |  |  |
China [Member] |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Profit tax percentage | 25.00% | 25.00% |  |  |  |  |  |
Kayser Myanmar [Member] |  |  |  |  |  |  |  |
Income Taxes [Line Items] |  |  |  |  |  |  |  |
Income tax rate |  |  | 22.00% |  |  |  |  | 25.00%

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