---
title: "TCS: Modernizing Legacy Matters"
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language: "en-US"
url: "https://www.commvault.com/resources/case-studies/tcs-modernizing-legacy-matters"
date: "2023-09-25T16:10:02-04:00"
modified: "2025-09-22T15:18:48-04:00"
description: "Tata Consultancy Services case study on why modernizing legacy matters."
image: "https://www.commvault.com/wp-content/uploads/2025/08/TCS_NewLogo_Final_RGB-3.svg"
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    url: "https://www.commvault.com/resources/case-studies"
  - name: "Tcs modernizing legacy matters"
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# TCS: Modernizing Legacy Matters