Increase in inventory of finished goods - Summary of Increase in inventory of finished goods (Details) ₨ in Millions, $ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
|
Mar. 31, 2026
INR (₨)
|
Mar. 31, 2026
USD ($)
|
Mar. 31, 2025
INR (₨)
|
Mar. 31, 2026
USD ($)
|
Mar. 31, 2025
USD ($)
|
|
| Disclosure of detailed information about property, plant and equipment [line items] | |||||
| Closing balance of inventories | ₨ 5,784 | ₨ 1,875 | $ 62 | $ 20 | |
| Increase in inventory | (3,909) | $ (42) | (1,875) | ||
| Finished Goods | |||||
| Disclosure of detailed information about property, plant and equipment [line items] | |||||
| Closing balance of inventories | 5,553 | 1,875 | 59 | $ 20 | |
| Increase in inventory | (3,678) | (39) | ₨ (1,875) | ||
| Emission Reduction Certificates | |||||
| Disclosure of detailed information about property, plant and equipment [line items] | |||||
| Closing balance of inventories | 231 | $ 2 | |||
| Increase in inventory | ₨ (231) | $ (2) | |||