Insurance contracts in the financial services segment - Summary of methods and main inputs used to measure insurance contracts (Detail) |
Mar. 31, 2025 |
Mar. 31, 2024 |
|---|---|---|
| Mortailty Rate [Member] | ||
| Disclosure of inputs to methods used to measure contracts within scope of IFRS 17 [line items] | ||
| Weighted Average Percentage To Measure Insurance Contracts | 1.03% | 1.02% |
| Lapse And Surrender Rate [Member] | ||
| Disclosure of inputs to methods used to measure contracts within scope of IFRS 17 [line items] | ||
| Weighted Average Percentage To Measure Insurance Contracts | 3.80% | 3.57% |