Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

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- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Debt - Narrative (Details) ₨ in Millions, $ in Millions	1 Months Ended
Debt - Narrative (Details) ₨ in Millions, $ in Millions	Apr. 30, 2023 USD ($)	Apr. 30, 2023 INR (₨)	Mar. 31, 2023 USD ($)	Jul. 31, 2022 USD ($)	Jul. 31, 2022 INR (₨)	Apr. 30, 2023 INR (₨)	Dec. 31, 2022 USD ($)
2022 INR Term Loan
Debt Instrument [Line Items]
Proceeds from issuance of debt				$ 284	₨ 22,600
Short-term debt			$ 277		₨ 22,700		$ 275
2023 INR Term Loan \| Subsequent Event
Debt Instrument [Line Items]
Proceeds from issuance of debt	$ 61	₨ 4,960
Short-term debt	$ 61					₨ 4,970
Senior Notes \| March 2028 Notes
Debt Instrument [Line Items]
Long-term debt, gross			750				0
Senior Notes \| March 2033 Notes
Debt Instrument [Line Items]
Long-term debt, gross			750				$ 0
Senior Notes \| Notes Issued 2023, USD
Debt Instrument [Line Items]
Proceeds from issuance of debt			$ 1,489