Schedule of expected contributions to the defined benefit plan in future years (Details) - INR (₨) ₨ in Thousands |
Mar. 31, 2026 |
Mar. 31, 2025 |
|---|---|---|
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | ₨ 207,971 | ₨ 142,984 |
| Year 1 [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | 38,223 | 27,720 |
| Year 2 [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | 20,575 | 17,335 |
| Year 3 [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | 17,779 | 14,401 |
| Year 4 [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | 16,376 | 12,037 |
| Year 5 [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | 13,763 | 9,501 |
| Year 6-10 [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | 40,932 | 28,428 |
| Year above ten [Member] | ||
| IfrsStatementLineItems [Line Items] | ||
| Total expected payments | ₨ 60,323 | ₨ 33,562 |