v3.25.4
Inventories (Tables)
9 Months Ended
Dec. 31, 2025
Inventory Disclosure [Abstract]  
Schedule of inventories
Inventories consists of the following:
in millionsDecember 31,
2025
March 31,
2025
Finished goods$922 $697 
Work in process1,626 1,349 
Raw materials847 722 
Supplies308 286 
Inventories$3,703 $3,054