Business Combination - Details of Pre-Exiting Relationship Between HDFC Bank Group ("the Bank and its Subsidiaries") and eHDFC Group (Detail) - Jul. 01, 2023 - eHDFC [Member] ₨ in Millions, $ in Millions |
INR (₨) |
USD ($) |
|---|---|---|
| Disclosure In Tabular Form Of Prexisting Relationship With Acquiree And Its Subsidiaries [Line Items] | ||
| Cash and due from Banks | ₨ 52,875.3 | $ 618.9 |
| Investments, available for sale, at market | 18,407.5 | 215.5 |
| Accrued expenses and other liabilities | (5,777.5) | (67.6) |
| Other assets | 3,807.3 | 44.6 |
| Net Assets | ₨ 69,312.6 | $ 811.4 |