v3.26.1
Related party transaction (Details)
12 Months Ended
Feb. 07, 2026
Feb. 06, 2026
Mar. 31, 2026
Mar. 31, 2025
Raju Vegesna Infotech Industries Private Limited [Member]        
Disclosure of transactions between related parties [line items]        
Name of ultimate parent of group     Raju Vegesna Infotech & Industries Private Limited  
Country of incorporation of entity whose consolidated financial statements have been produced for public use     India  
Ramanand Core Investment Company Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Ramanand Core Investment Company Private Limited  
Country of incorporation     India  
Satya Sravanthi Agrofarms Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Satya Sravanthi Agrofarms Private Limited  
Country of incorporation     India  
Anantha Koti Raju Developers Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Anantha Koti Raju Developers Private Limited  
Country of incorporation     India  
V.A.L.S. Developers Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     V.A.L.S. Developers Private Limited  
Country of incorporation     India  
KKAAR Farms and Developers Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     KKAAR Farms and Developers Private Limited  
Country of incorporation     India  
Raju Vegesna Properties (India) Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Raju Vegesna Properties (India) Private Limited  
Country of incorporation     India  
V.A.R. Agrotech Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     V.A.R. Agrotech Private Limited  
Country of incorporation     India  
Village Inns India Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Village Inns (India) Private Limited  
Country of incorporation     India  
Raju Vegesna Developers Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Raju Vegesna Developers Private Limited  
Country of incorporation     India  
V.R.R. Shelters Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     V.R.R. Shelters Private Limited  
Country of incorporation     India  
Sify Technologies Singapore Pte. Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Sify Technologies (Singapore) Pte. Limited  
Country of incorporation     Singapore  
Proportion of ownership interest in subsidiary     100.00% 100.00%
Sify Technologies North America Corporation [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Sify Technologies North America Corporation  
Country of incorporation     USA  
Proportion of ownership interest in subsidiary     100.00% 100.00%
Sify Data and Managed Services Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Sify Data and Managed Services Limited  
Country of incorporation     India  
Proportion of ownership interest in subsidiary     100.00% 100.00%
Sify Infinit Spaces Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Sify Infinit Spaces Limited *  
Country of incorporation     India  
Proportion of ownership interest in subsidiary 88.45% 100.00% 88.45% [1] 100.00% [1]
Sify Digital Services Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     Sify Digital Services Limited  
Country of incorporation     India  
Proportion of ownership interest in subsidiary     100.00% 100.00%
SKVR Software Solution Private Limited [Member]        
Disclosure of subsidiaries [abstract]        
Name of subsidiary     SKVR Software Solution Private Limited *  
Country of incorporation     India  
Proportion of ownership interest in subsidiary 94.34% 100.00% 94.34% [1] 100.00% [1]
[1]

Pursuant to Conversion of Compulsorily Convertible Debentures and Compulsorily Convertible Preference Shares into equity Shares by SISL on February 07,2026, the holding of Sify Technologies Limited stands reduced from 100% to 88.45%. Consequently, the holding in SKVR Software Solution Private Limited stands reduced from 100% to 94.34%.