v3.25.2
Other financial assets - Summary of Other Financial Assets (Details)
₨ in Millions, $ in Millions
Mar. 31, 2025
INR (₨)
Mar. 31, 2025
USD ($)
Mar. 31, 2024
INR (₨)
Disclosure of financial assets [line items]      
Other non-current financial assets ₨ 6,497 $ 76 ₨ 6,800
Other current financial assets 7,148 84 4,671
Financial assets measured at amortised cost | Security deposits      
Disclosure of financial assets [line items]      
Other non-current financial assets 577 7 377
Other current financial assets 177 2 166
Financial assets measured at amortised cost | Loans to related parties      
Disclosure of financial assets [line items]      
Other non-current financial assets     121
Other current financial assets 284 3 110
Financial assets measured at amortised cost | Deferred consideration receivable      
Disclosure of financial assets [line items]      
Other non-current financial assets 178 2 821
Other current financial assets 207 2 206
Financial assets measured at amortised cost | Bank deposits      
Disclosure of financial assets [line items]      
Other non-current financial assets 2,433 28 2,888
Financial assets measured at amortised cost | Advances recoverable      
Disclosure of financial assets [line items]      
Other current financial assets 634 7 1,449
Financial assets measured at amortised cost | Government grant receivable      
Disclosure of financial assets [line items]      
Other current financial assets 288 3 322
Financial assets measured at amortised cost | Interest accrued on fixed deposits      
Disclosure of financial assets [line items]      
Other current financial assets 900 11 1,003
Financial assets measured at amortised cost | Interest accrued on loans to related parties      
Disclosure of financial assets [line items]      
Other current financial assets 15 0 4
Financial assets measured at amortised cost | Others      
Disclosure of financial assets [line items]      
Other current financial assets 554 6 438
Financial assets designated as a hedge instrument at fair value | Derivative instruments - hedge instruments      
Disclosure of financial assets [line items]      
Other non-current financial assets 3,309 39 2,593
Other current financial assets ₨ 4,089 $ 48 ₨ 973