v3.25.2
Taxation (Details)
 6 Months Ended
Sep. 30, 2024
USD ($)
Sep. 30, 2024
HKD ($)
Mar. 31, 2025
USD ($)
Mar. 31, 2025
HKD ($)
Mar. 31, 2024
Mar. 31, 2025
HKD ($)
Sep. 30, 2024
HKD ($)
Taxation [Line Items]              
Federal corporate taxes     16.50% 16.50% 16.50%    
Profit tax rates     8.25% 8.25%      
Assessable profits (in Dollars)       $ 2,000,000      
Statutory tax rate     16.50% 16.50%      
Net taxable loss $ 68,124 $ 532,308          
Valuation allowance deferred tax assets (in Dollars) [1] $ 5,620          
Deferred tax liability     $ 11,390        
CALIFORNIA              
Taxation [Line Items]              
Federal corporate income tax rate     8.84% 8.84%      
Federal corporate taxes     21.00% 21.00%      
Hong Kong [Member]              
Taxation [Line Items]              
Profit tax rates     16.50% 16.50%      
Assessable profits (in Dollars)       $ 2,000,000      
Profits tax rates     16.50% 16.50%      
Deferred tax liability           $ 624 $ 24,313
Hong Kong Profit Tax Rates [Member]              
Taxation [Line Items]              
Profits tax rates     16.50% 16.50%      
Hong Kong Profit Tax Rates [Member] | Minimum [Member]              
Taxation [Line Items]              
Profits tax rates     8.25% 8.25%      
Assessable profits tax amount     $ 260,000 $ 2,000,000      
Hong Kong Profit Tax Rates [Member] | Maximum [Member]              
Taxation [Line Items]              
Profits tax rates     16.50% 16.50%      
Assessable profits tax amount     $ 260,000 $ 2,000,000      
[1] The Group had a net taxable loss of HK$532,308 (US$68,124) arising from the PAM’s operation as of September 30, 2024, which was available to reduce future taxable income, and all of these losses can be carried forward indefinitely. The Group considers positive and negative evidence to determine whether some portion or all of the deferred tax assets will more likely than not be realized. This assessment considers, among other matters, the nature, frequency and severity of recent losses, forecasts of future profitability, the duration of statutory carry forward periods, the Group’s experience with tax attributes expiring unused and tax planning alternatives. On the basis of this evaluation, the Group recognized a valuation allowance against deferred tax assets on tax loss carry-forwards of $5,620 for the years ended September 30, 2024