INCOME TAX- Components of income loss before tax (Details) - USD ($)	6 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Operating Loss Carryforwards [Line Items]
Income (loss) before income taxes	$ (774,037)	$ (57,589)
VIRGIN ISLANDS, BRITISH
Operating Loss Carryforwards [Line Items]
Income (loss) before income taxes	(504,163)	0
HONG KONG
Operating Loss Carryforwards [Line Items]
Income (loss) before income taxes	(64,570)	(57,589)
State and Local Jurisdiction [Member]
Operating Loss Carryforwards [Line Items]
Income (loss) before income taxes	$ (205,304)	$ 0