Income Taxes - Schedule of Net Deferred Tax Assets (Details) - USD ($)	Jun. 30, 2024	Mar. 31, 2024	Mar. 31, 2023
Deferred tax assets:
Net operating loss carry forwards	$ 35,803,863	$ 25,515,511	$ 8,480,316
Unabsorbed depreciation carry forwards	93,243	76,126	54,438
Retirement benefits	77,523	72,349	56,603
Depreciation and amortization	80,165	109,299	50,918
Others	16,957	244,136	5,965
Total deferred tax assets	36,071,751	26,017,421
Less: valuation allowance	(36,047,669)	(25,995,368)	(8,565,895)
Deferred tax assets, net of valuation allowance	24,082	22,053
Deferred tax liabilities:
Intangibles on account of business combination	(228,273)	(263,665)
Net deferred tax assets			$ 82,345
Net deferred tax liabilities	$ (204,191)	$ (241,612)