Concentrations of Risk - Schedule of Concentration Risk Percentage (Details) - USD ($)	12 Months Ended
Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2024
Customer Concentration Risk [Member] \| Customer A [Member] \| Revenue Benchmark [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	15.30%	25.66%	21.78%
Revenue	$ 2,472,101	$ 4,776,665	$ 3,730,157
Customer Concentration Risk [Member] \| Customer A [Member] \| Accounts Receivable [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	8.00%	26.00%	7.00%
Accounts receivable	$ 81,571	$ 367,298	$ 82,361
Customer Concentration Risk [Member] \| Customer B [Member] \| Revenue Benchmark [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	13.47%	13.12%	22.85%
Revenue	$ 2,176,664	$ 2,441,522	$ 3,912,105
Customer Concentration Risk [Member] \| Customer B [Member] \| Accounts Receivable [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	3.00%	30.00%	9.00%
Accounts receivable	$ 28,825	$ 412,889	$ 113,499
Customer Concentration Risk [Member] \| Customer C [Member] \| Revenue Benchmark [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	29.64%	21.60%	21.82%
Revenue	$ 4,788,727	$ 4,020,852	$ 3,737,092
Customer Concentration Risk [Member] \| Customer C [Member] \| Accounts Receivable [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	16.00%	7.00%	16.00%
Accounts receivable	$ 100,225	$ 99,865	$ 199,563
Customer Concentration Risk [Member] \| Customer F [Member] \| Revenue Benchmark [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	9.61%	6.22%	3.97%
Revenue	$ 1,553,184	$ 1,158,468	$ 680,518
Customer Concentration Risk [Member] \| Customer G [Member] \| Revenue Benchmark [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	14.56%	14.01%	5.98%
Revenue	$ 2,352,725	$ 2,607,951	$ 1,024,206
Customer Concentration Risk [Member] \| Customer D [Member] \| Accounts Receivable [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	9.00%	0.00%	21.00%
Accounts receivable	$ 84,157	$ 5,999	$ 255,657
Customer Concentration Risk [Member] \| Customer E [Member] \| Accounts Receivable [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	25.00%	8.00%	19.00%
Accounts receivable	$ 247,388	$ 107,863	$ 233,018
Customer Concentration Risk [Member] \| Customer F [Member] \| Accounts Receivable [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	36.00%	21.00%	11.00%
Accounts receivable	$ 360,600	$ 290,134	$ 128,701
Supplier Concentration Risk [Member] \| Cost of revenue [Member] \| Supplier A [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	82.40%	85.30%	84.90%
Cost of revenue	$ 11,487,899	$ 13,794,711	$ 12,691,607
Supplier Concentration Risk [Member] \| Account Payable [Member] \| Supplier A [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	86.00%	77.00%	100.00%
Account payable	$ 1,311,040	$ 1,312,445	$ 987,666
Supplier Concentration Risk [Member] \| Account Payable [Member] \| Supplier B [Member]
Schedule of Concentration Risk Percentage [Line Items]
Concentration risk percentage	10.00%	23.00%
Account payable	$ 157,935	$ 397,607

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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The aggregate cost of goods produced and sold and services rendered during the reporting period.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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