Contingent liabilities and legal proceedings - USL's dispute with IDBI Bank Limited (Details) ₨ in Millions	Apr. 01, 2015 INR (₨)
IDBI Bank Limited \| United Spirits Limited
Disclosure of contingent liabilities [line items]
Damages claimed	₨ 459

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

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