17. Derivative financial instruments

As of

31 March 2026

$m

31 March 2025

$m

Assets

Currency swaps, forward and option contracts

1

1

Interest swaps

0

0

1

1

Liabilities

Currency swaps, forward and option contracts

7

10

Embedded derivatives

0

0

7

10

  

Non-current derivative financial assets

0

0

Current derivative financial assets

1

1

Current derivative financial liabilities

(7)

(10)

(6)

(9)

For the year ended

31 March 2026

$m

31 March 2025

$m

Opening balance

6

Less: Aggregate difference recognised in profit and loss

(6)

Closing balance