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Related Party Transactions (Details) - USD ($) | 12 Months Ended |  |  |  |
--- | --- | --- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Aug. 07, 2025 | Sep. 25, 2024 | Aug. 07, 2024 | Apr. 05, 2024
Related Party Transaction [Line Items] |  |  |  |  |  |
Allocated expense (in Dollars) | $ 10,836,291 | $ 10,836,291 |  |  |  |
Warrant [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Warrants held |  |  |  | 111,732 | 156,863 | 51,780
Chairman [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Warrants held |  |  | 156,863 |  |  |
Executive Vice Chairman [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Warrants held |  |  | 111,732 |  |  |
Citius Oncology [Member] |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |
Allocated expense (in Dollars) | $ 1,006,000 |  |  |  |  |

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