6. Financing structure and commitments
6.2 Net finance charges and fair value movements
 
  Group Company
  31 March 
2025 
Rm 
31 March 
2024 
Rm 
31 March 
2025 
Rm 
31 March 
2024 
Rm 
Net finance charges and fair value movements (1 984) (2 181) (1 859) (2 002)
Net finance charges (1 926) (2 127) (1 809) (2 030)
Finance charges on lease liabilities (529) (586) (463) (468)
Net finance charges on local debt1 (1 445) (1 580) (1 377) (1 590)
Less: Finance charges capitalised2 48  39  31  28 
Foreign exchange and fair value movements (58) (54) (50) 28 
Foreign exchange gain/(loss) 167  (185) 112  (101)
Fair value adjustments (225) 131  (162) 129 
Capitalisation rate for borrowing costs (%) 10.2  10.2  10.2  10.2 
1 For the interest-bearing debt movement, refer to note 6.4.
2 Finance charges on general borrowings are capitalised to qualifying assets (property, plant and equipment and intangible assets).

Finance charges relate to interest expense on financial liabilities measured at amortised cost.

Net finance charges on local and foreign debt decreased from R2 127 million in March 2024 to R1 926 million in March 2025 for the Group and decreased from R2 030 million in March 2024 to R1 809 million in March 2025 for the Company. The decrease in finance charges is largely due to decreases in interest rates and lower average debt levels during the current financial year.