Earnings per share/ADS (Tables)

12 Months Ended

Mar. 31, 2023

Earnings Per Share [Abstract]

Schedule of computation of basic and diluted net income per share/ADS

	Year ended March 31,
	2021			2022			2023
	RMB			RMB			RMB
	(in millions, except per share data)
Earnings per share
Numerator:
Net income attributable to ordinary shareholders for computing    net income per ordinary share — basic		150,308			61,959			72,509
Dilution effect arising from share-based awards operated by    subsidiaries and equity method investees		(55	)		(37	)		(38	)
Net income attributable to ordinary shareholders for    computing net income per ordinary share — diluted		150,253			61,922			72,471
Shares (denominator):
Weighted average number of shares used in calculating net    income per ordinary share — basic (million shares)		21,619			21,558			20,980
Adjustments for dilutive RSUs and share options (million shares)		363			229			134
Weighted average number of shares used in calculating net    income per ordinary share — diluted (million shares)		21,982			21,787			21,114
Net income per ordinary share — basic (RMB)		6.95			2.87			3.46
Net income per ordinary share — diluted (RMB)		6.84			2.84			3.43
Earnings per ADS
Net income per ADS — basic (RMB)		55.63			22.99			27.65
Net income per ADS — diluted (RMB)		54.70			22.74			27.46