Promissory note to related parties (Details Narrative) - Promissory Note Purchase Agreement [Member] - USD ($) |
12 Months Ended | ||
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Mar. 31, 2026 |
Mar. 31, 2025 |
Sep. 24, 2024 |
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| Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] | |||
| Principal amount | $ 1,000,000 | ||
| Purchase price | $ 1,000,000 | ||
| Annual interest rate | 6.00% | ||
| Accrued interest | $ 61,482 | $ 12,000 | |
| Bin Fu [Member] | |||
| Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] | |||
| Principal amount | 200,000 | $ 200,000 | |
| Xuejun Ji [Member] | |||
| Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] | |||
| Principal amount | 400,000 | 400,000 | |
| Peng Wang [Member] | |||
| Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] | |||
| Principal amount | $ 400,000 | $ 400,000 | |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Increase for accrued, but unpaid interest on the debt instrument for the period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Fair value amount of debt instrument that was repurchased. No definition available.
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