Exhibit 8.1
List of Subsidiaries
| Particulars | Country of incorporation | 2021 (%) | 2020 (%) | 2019 (%) | ||||||||||
| Sify Technologies (Singapore) Pte. Ltd. | Singapore | 100 | 100 | 100 | ||||||||||
| Sify Technologies North America Corporation | United States | 100 | 100 | 100 | ||||||||||
| Sify Data and Managed Services Limited | India | 100 | 100 | 100 | ||||||||||
| Sify Infinit Spaces Limited | India | 100 | 100 | 100 | ||||||||||
| Sify Digital Services Limited | India | 100 | - | - | ||||||||||
| Print House (India) Private Limited | India | 100 | - | - | ||||||||||