Investment Income (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||
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Jun. 30, 2026 | |||||||||||||||||||||||||||||||||||||||||||
| Analysis of income and expense [abstract] | |||||||||||||||||||||||||||||||||||||||||||
| Disclosure of Investment income |
(a)Interest income increased during 2025 and 2026 mainly due to higher favourable cash balances. (b)The net gain primarily relates to the environmental trust funds (refer to note 15).
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