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Property and Equipment by Asset Category (Detail) ₨ in Millions, $ in Millions	Mar. 31, 2022 INR (₨)	Mar. 31, 2022 USD ($)	Mar. 31, 2021 INR (₨)
Property, Plant and Equipment [Line Items]
Land and premises	₨ 22,754.4	$ 299.9	₨ 21,205.2
Software and systems	45,767.3	603.2	37,134.2
Equipment and furniture	106,945.7	1,409.6	92,610.9
Property and equipment, at cost	175,467.4	2,312.7	150,950.3
Less: Accumulated depreciation	109,641.0	1,445.1	97,855.9
Property and equipment, net	₨ 65,826.4	$ 867.6	₨ 53,094.4

X

- Definition

Amount before accumulated depreciation of capitalized cost of land and premises held for productive use including, but not limited to, office, storage and distribution facilities and any addition, improvement, or renovation to the structure, for example, but not limited to, masonry, flooring, interior fittings, electrical, and plumbing.

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- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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- Definition

Amount before accumulated amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software.

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- Definition

Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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