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    TCS is here to make a difference through technology.

    Leading the way in innovation for over 55 years, we build greater futures for businesses across multiple industries and 55 countries.

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      Get access to a catalog of the latest news stories from across TCS. Discover our press releases, reports, and company announcements.

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    • Press releases

      Recent Press releases

      29 Nov 2024 TCS Awarded India’s Best Employer Brand by LinkedIn
      28 Nov 2024 TCS Partners With IIT KGP to Launch Advanced Research Center for Innovation in Digital Health, Robotics & Intelligent Systems
      26 Nov 2024 TCS Expands Partnership with SPARSH, India’s Pension System for Defence Personnel, by Three Years
      View all
    • News alerts

      Recent News

      30 Nov 2024 TCS InQuizitive 2024 Crowns Class 9 Student from Kerala, Aditya KB, as National Champion for the Second Consecutive Year
      27 Nov 2024 TCS’ Flagship STEM Education Program goIT Celebrates 15 Years, Empowering Over 300K Students with Digital Skills
      22 Nov 2024 TCS Named Best Corporate Steward by U.S. Chamber of Commerce Foundation for its Impactful Global CSR Initiatives
      View all
    • Analyst recognition

      Recent recognitions

      12 Nov 2024 TCS Recognized by Everest Group as a Leader in Guidewire Services
      07 Nov 2024 TCS Positioned as a Leader in Everest Group’s MPHRO PEAK Matrix®2024
      22 Oct 2024 TCS Accelerates Business Transformation Amid Significant Changes
      View all
    • Events

      Upcoming events

      29 Nov 2024 TCS Corporate Challenge for Standard Chartered Singapore Marathon 2024
      08 Nov 2024 TCS BaNCS at CorpActions 2024, London
      29 Oct 2024 TCS at OpenText World 2024
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    Overview
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    • Download TCS Data Sheet
    • Erstwhile CMC Financials
  • News and Events expand here
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    What we do
    • OverviewPress tab for submenu items

      TCS is here to make a difference through technology.

      Leading the way in innovation for over 55 years, we build greater futures for businesses across multiple industries and 55 countries.

      Discover all solutions
    • Industries
      • Banking
      • Capital Markets
      • Consumer Goods and Distribution
      • Communications, Media, and Information Services
      • Education
      • Energy, Resources, and Utilities
      • Healthcare
      • High Tech
      • Insurance
      • Life Sciences
      • Manufacturing
      • Public Services
      • Retail
      • Travel and Logistics
    • Services
      • Artificial Intelligence
      • Cloud
      • Cognitive Business Operations
      • Consulting
      • Cybersecurity
      • Data and Analytics
      • Enterprise Solutions
      • IoT and Digital Engineering
      • Network Solutions and Services
      • TCS Interactive
      • Sustainability Services
    • Products and Platforms
      • TCS ADD™
      • TCS BANCS™
      • TCS BFSI Platforms
      • TCS CHROMA™
      • TCS Customer Intelligence & Insights™
      • TCS ERP on Cloud
      • ignio™
      • TCS iON™
      • TCS HOBS™
      • TCS Intelligent Urban Exchange™
      • TCS OmniStore™
      • TCS Optumera™
      • TCS Tap™
      • Quartz™ – The Smart Ledgers™
      • TCS TwinX™
      • TCS MasterCraft™
      • Jile™
    • Research & Innovation
      • TCS Research
      • TCS Pace™
    Overview
  • Industries expand here
    • Banking
    • Capital Markets
    • Consumer Goods and Distribution
    • Communications, Media, and Information Services
    • Education
    • Energy, Resources, and Utilities
    • Healthcare
    • High Tech
    • Insurance
    • Life Sciences
    • Manufacturing
    • Public Services
    • Retail
    • Travel and Logistics
  • Services expand here
    • Artificial Intelligence
    • Cloud
    • Cognitive Business Operations
    • Consulting
    • Cybersecurity
    • Data and Analytics
    • Enterprise Solutions
    • IoT and Digital Engineering
    • Network Solutions and Services
    • TCS Interactive
    • Sustainability Services
  • Products and Platforms expand here
    • TCS ADD™
    • TCS BANCS™
    • TCS BFSI Platforms
    • TCS CHROMA™
    • TCS Customer Intelligence & Insights™
    • TCS ERP on Cloud
    • ignio™
    • TCS iON™
    • TCS HOBS™
    • TCS Intelligent Urban Exchange™
    • TCS OmniStore™
    • TCS Optumera™
    • TCS Tap™
    • Quartz™ – The Smart Ledgers™
    • TCS TwinX™
    • TCS MasterCraft™
    • Jile™
  • Research & Innovation expand here
    • TCS Research
    • TCS Pace™
    • Who we are
    • OverviewPress tab for submenu items

      We’re in it for good, driving positive change for the benefit of all.

      Our expert, committed team put our shared beliefs into action – every day. Together, we combine innovation and collective knowledge to create the extraordinary.

      Discover the difference
    • About Us
      • Leadership
      • Corporate Sustainability
      • Diversity, Equity, and Inclusion
      • Corporate Social Responsibility
      • The TCS Way
      • Sports Sponsorships
      • Alliances
    Overview
  • About Us expand here
    • Leadership
    • Corporate Sustainability
    • Diversity, Equity, and Inclusion
    • Corporate Social Responsibility
    • The TCS Way
    • Sports Sponsorships
    • Alliances
    • Insights
    • OverviewPress tab for submenu items

      Extraordinary expertise leads to remarkable results.

      We share news, insights, analysis and research – tailored to your unique interests – to help you deepen your knowledge and impact.

      Discover Expert Insights
    • Customer Stories
    • Perspectives
    • Global studies
    • Topics
      • Metaverse
      • Sustainability
      • Cybersecurity
      • Blockchain
      • Cloud
      • Future of Work
      • Health & Wellness
      • IoT
      • Data Analytics and Storage
    Overview
  • Customer Stories
  • Perspectives
  • Global studies
  • Topics expand here
    • Metaverse
    • Sustainability
    • Cybersecurity
    • Blockchain
    • Cloud
    • Future of Work
    • Health & Wellness
    • IoT
    • Data Analytics and Storage
    • Careers
    • OverviewPress tab for submenu items

      Want to be a global change-maker? Join our team.

      At TCS, we believe exceptional work begins with hiring, celebrating and nurturing the best people — from all walks of life.

      Join us
    • India
      • India
    • Americas
      • Argentina
      • Brazil
      • Canada
      • Chile
      • Colombia
      • Ecuador
      • Mexico
      • Peru
      • Uruguay
      • USA
    • Asia Pacific
      • Australia
      • Mainland China
      • Hong Kong SAR
      • Indonesia
      • Japan
      • Malaysia
      • New Zealand
      • Philippines
      • Republic of Korea
      • Singapore
      • Chinese Taipei
      • Thailand
    • Europe and UK
      • Belgium
      • Denmark
      • Estonia
      • Finland
      • France
      • Germany
      • Hungary
      • Ireland
      • Italy
      • Luxembourg
      • Netherlands
      • Norway
      • Poland
      • Portugal
      • Spain
      • Sweden
      • Switzerland
      • United Kingdom
    • Middle East and Africa
      • Bahrain
      • Israel
      • Kuwait
      • Qatar
      • Saudi Arabia
      • South Africa
      • United Arab Emirates
    Overview
  • India expand here
    • India
  • Americas expand here
    • Argentina
    • Brazil
    • Canada
    • Chile
    • Colombia
    • Ecuador
    • Mexico
    • Peru
    • Uruguay
    • USA
  • Asia Pacific expand here
    • Australia
    • Mainland China
    • Hong Kong SAR
    • Indonesia
    • Japan
    • Malaysia
    • New Zealand
    • Philippines
    • Republic of Korea
    • Singapore
    • Chinese Taipei
    • Thailand
  • Europe and UK expand here
    • Belgium
    • Denmark
    • Estonia
    • Finland
    • France
    • Germany
    • Hungary
    • Ireland
    • Italy
    • Luxembourg
    • Netherlands
    • Norway
    • Poland
    • Portugal
    • Spain
    • Sweden
    • Switzerland
    • United Kingdom
  • Middle East and Africa expand here
    • Bahrain
    • Israel
    • Kuwait
    • Qatar
    • Saudi Arabia
    • South Africa
    • United Arab Emirates
    • Newsroom
    • OverviewPress tab for submenu items

      Find the latest news about TCS in our Newsroom

      Get access to a catalog of the latest news stories from across TCS. Discover our press releases, reports, and company announcements.

      Discover more
    • Press releases

      Recent Press releases

      29 Nov 2024 TCS Awarded India’s Best Employer Brand by LinkedIn
      28 Nov 2024 TCS Partners With IIT KGP to Launch Advanced Research Center for Innovation in Digital Health, Robotics & Intelligent Systems
      26 Nov 2024 TCS Expands Partnership with SPARSH, India’s Pension System for Defence Personnel, by Three Years
      View all
    • News alerts

      Recent News

      30 Nov 2024 TCS InQuizitive 2024 Crowns Class 9 Student from Kerala, Aditya KB, as National Champion for the Second Consecutive Year
      27 Nov 2024 TCS’ Flagship STEM Education Program goIT Celebrates 15 Years, Empowering Over 300K Students with Digital Skills
      22 Nov 2024 TCS Named Best Corporate Steward by U.S. Chamber of Commerce Foundation for its Impactful Global CSR Initiatives
      View all
    • Analyst recognition

      Recent recognitions

      12 Nov 2024 TCS Recognized by Everest Group as a Leader in Guidewire Services
      07 Nov 2024 TCS Positioned as a Leader in Everest Group’s MPHRO PEAK Matrix®2024
      22 Oct 2024 TCS Accelerates Business Transformation Amid Significant Changes
      View all
    • Events

      Upcoming events

      29 Nov 2024 TCS Corporate Challenge for Standard Chartered Singapore Marathon 2024
      08 Nov 2024 TCS BaNCS at CorpActions 2024, London
      29 Oct 2024 TCS at OpenText World 2024
      View all
    • Media kit
    Overview
  • Press releases
  • News alerts
  • Analyst recognition
  • Events
  • Media kit
    • Investors
    • OverviewPress tab for submenu items

      TCS works hand in hand with world-leading investors.

      Tata Consultancy Services Limited
      NSE:TCS
      INR
      Discover more
    • Management Commentary
      • Latest Quarter Commentary
      • Annual Report Section
    • Financials
      • Quarterly Earnings Reports
      • Download TCS Data Sheet
      • Erstwhile CMC Financials
    • News and Events
      • Press Releases
      • Corporate Actions
      • Events
      • Calendar
    • ESG
      • Environment
      • Social
      • Governance
      • Policies and Reports
      • Stakeholder Engagement and Identification of Material Issues
    • Resources
      • Investor FAQs
      • eTDS Portal
      • Stock Information
      • Analyst Coverage
      • Subsidiaries
      • Subscribe to Investor Updates
      • Unclaimed Dividend Information
    Overview
  • Management Commentary expand here
    • Latest Quarter Commentary
    • Annual Report Section
  • Financials expand here
    • Quarterly Earnings Reports
    • Download TCS Data Sheet
    • Erstwhile CMC Financials
  • News and Events expand here
    • Press Releases
    • Corporate Actions
    • Events
    • Calendar
  • ESG expand here
    • Environment
    • Social
    • Governance
    • Policies and Reports
    • Stakeholder Engagement and Identification of Material Issues
  • Resources expand here
    • Investor FAQs
    • eTDS Portal
    • Stock Information
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    Venkatesh Sarangan

    Chief scientist, TCS Research

    Venkatesh is a chief scientist at TCS Research with domain expertise in computational energy. He has 18 years of experience in academic and corporate research and intellectual property-led product development. He has published over 60 papers in research conferences and journals. Venkatesh holds a PhD in computer science and engineering from Pennsylvania State University. 

    Venkatesh Sarangan's articles

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