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v3.25.3

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2025 USD ($) D segment | Mar. 31, 2024 USD ($) | Sep. 30, 2024 USD ($) segment D | Sep. 30, 2023 USD ($) | Sep. 30, 2022 USD ($)
Accounting Policies [Line Items] |  |  |  |  |
Impairment loss on inventory | $ 0 |  | $ 0 |  |
Allowances on advance to vendors | 0 |  | 0 | $ 0 |
Allowances for doubtful accounts on prepayments and other assets | 0 |  | 0 | 0 |
Impairment of long-lived assets | $ 0 | $ 0 | 0 | 0 |
Revenue from sale of equipment |  |  | $ 113,649 | 503,191 | $ 852,379
Percentage of GST in singapore | 9.00% |  | 9.00% |  |
Percentage of consumption tax | 10.00% |  |  |  |
Threshold number of days to trigger payment | D | 180 |  | 180 |  |
Advance from customers recognized as revenue | $ 425,116 | 302,433 | $ 302,433 | 245,010 | 320,545
Advertising expenses | 281,211 | 160,854 | 296,920 | 513,474 | 1,202,430
Receipt of government subsidy | $ 2,960 | $ 1,499 | $ 34,701 | $ 425 | $ 10,884
Government Assistance, Nonoperating Income, Increase (Decrease), Statement of Income or Comprehensive Income [Extensible Enumeration] | Other Nonoperating Income (Expense) | Other Nonoperating Income (Expense) | Other Nonoperating Income (Expense) | Other Nonoperating Income (Expense) | Other Nonoperating Income (Expense)
Number of reportable segments | segment | 1 |  | 1 |  |
RMB |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Balance sheet items, except for equity accounts | 7.2567 | 7.2203 | 7.0176 | 7.296 | 7.1135
Items in the statements of income and cash flows | 7.2308 | 7.206 | 7.2043 | 7.0533 | 6.5532
HK |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Balance sheet items, except for equity accounts | 7.7799 | 7.8259 | 7.7693 | 7.8308 |
Items in the statements of income and cash flows | 7.7771 | 7.817 | 7.8127 | 7.831 |
SG |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Balance sheet items, except for equity accounts | 1.3445 |  | 1.2831 |  |
Items in the statements of income and cash flows | 1.3399 |  | 1.3406 |  |
JPY |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Balance sheet items, except for equity accounts | 149.9 |  |  |  |
Items in the statements of income and cash flows | 149.06 |  |  |  |
Minimum |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Time taken by supplier for delivering IT equipment | 1 month |  | 1 month |  |
Percentage of Value Added Tax in PRC | 6.00% |  | 6.00% |  |
Percentage of GST in singapore | 0.00% |  |  |  |
Maximum |  |  |  |  |
Accounting Policies [Line Items] |  |  |  |  |
Time taken by supplier for delivering IT equipment | 3 months |  | 3 months |  |
Percentage of Value Added Tax in PRC | 13.00% |  | 13.00% |  |
Percentage of GST in singapore | 9.00% |  |  |  |

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