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v3.25.1

Employee benefits (Details 7) | Mar. 31, 2025 | Mar. 31, 2024
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Disclosure Of Employee Benefits [Abstract] |  |
Funds managed by insurers | 100.00% | 100.00%

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- References No definition available. + Details
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Namespace Prefix: | sify_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition The percentage of funds managed by insurers. + References No definition available. + Details
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Namespace Prefix: | sify_
Data Type: | dtr-types:percentItemType
Balance Type: | na
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