Financial Instruments - Summary of Significant Exchange Rates Applied (Detail)	12 Months Ended
Mar. 31, 2024 ₨ / $	Mar. 31, 2024 ₨ / $ ₨ / د.إ	Mar. 31, 2024 ₨ / $ د.إ / ₨	Mar. 31, 2023 ₨ / $	Mar. 31, 2023 ₨ / $ ₨ / د.إ	Mar. 31, 2023 ₨ / $ د.إ / ₨	Mar. 31, 2024 ₨ / د.إ	Mar. 31, 2024 د.إ / ₨	Mar. 31, 2023 ₨ / د.إ	Mar. 31, 2023 د.إ / ₨
Foreign exchange rates [abstract]
Average exchange rate per unit	0.0121	0.0444	22.5401	0.0125	0.0458	21.8559
Reporting date rate per unit	0.012	0.012	0.012	0.0122	0.0122	0.0122	0.0441	22.6913	0.0447	22.3716

The spot exchange rate at the end of the reporting period. Exchange rate is the ratio of exchange for two currencies. Spot exchange rate is the exchange rate for immediate delivery.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2023-03-23

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant