Reconciliation of tax expense and accounting profit multiplied by tax rate (Details) (Parenthetical) |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| India [member] | Bottom of range [member] | |||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | |||
| Applicable tax rate | 25.17% | 25.17% | |
| India [member] | Top of range [member] | |||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | |||
| Applicable tax rate | 26.00% | 26.00% | |
| Singapore [Member] | |||
| Disclosure of temporary difference, unused tax losses and unused tax credits [line items] | |||
| Applicable tax rate | 17.00% | 17.00% | 17.00% |