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Segment Information - Additional Information (Detail)
₨ in Millions, $ in Millions
 12 Months Ended
Mar. 31, 2020
INR (₨)
Segments
Client
Mar. 31, 2019
INR (₨)
Client
Mar. 31, 2019
USD ($)
Client
Mar. 31, 2018
INR (₨)
Client
Disclosure of operating segments [line items]        
Number of geographic segments | Segments 4      
No client individually accounted for more than 10% of revenues | Client 0 0 0 0
Stock compensation expense recognized ₨ 1,262 ₨ 1,938   ₨ 1,347
Operating Segments [member]        
Disclosure of operating segments [line items]        
Gain from the sale of hosted data center services, workday business and disposal of Wipro Airport IT services Limited 1,144 4,344    
Provision for impairment of receivables [member]        
Disclosure of operating segments [line items]        
Provision for impairment of receivables and deferred contract cost       3,175
Provision for deferred contract cost [member]        
Disclosure of operating segments [line items]        
Provision for impairment of receivables and deferred contract cost       1,437
Provision for legal contingencies and claims [member]        
Disclosure of operating segments [line items]        
Provision for impairment of receivables and deferred contract cost   5,141 $ 75  
Information Technology Services [member] | Operating Segments [member]        
Disclosure of operating segments [line items]        
Stock compensation expense recognized 1,229 1,841   1,402
Gain from the sale of hosted data center services, workday business and disposal of Wipro Airport IT services Limited ₨ 1,144 ₨ 4,344   ₨ 0