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    What we do

    Infrastructure to Intelligence

    Navigate the AI era with confidence. TCS helps you turn AI into a strategic partner that empowers talent, reimagines processes, and accelerates business transformation.

    Unlock enterprise intelligence
    • Industries
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    • Research & Innovation
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    We deliver excellence and create value for customers and communities - everyday. With the best talent and the latest technology we help customers turn complexity into opportunities and create meaningful change.

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    25 Oct 2026 TCS at Oracle AI World 2026, Las Vegas
    18 Oct 2026 MedTech Conference 2026: The Future of Intelligent Healthcare
    View all

    Recent recognitions

    18 Sep 2026 Celent’s Market Study Report on Digital-only Banks in the Middle East
    11 Sep 2026 Everest Group Names TCS a Leader in Sustainable Value Chain Services
    07 Sep 2026 TCS Named a Leader in the 2026 Gartner® Magic Quadrant™ for Worldwide Cloud ERP Services
    View all
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    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.

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    15 Sep 2026 TCS to Accelerate AI-Led Technology Transformation for Germany’s Aareal Bank
    View all

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    • TCS HOBS / Case Study

    Tata Sky Reduces Revenue Leakage

    TCS HOBS Integrated Revenue Assurance helps the DTH major mitigate dealer and inventory fraud

    Share With TCS HOBS Integrated Revenue Assurance, Tata Sky Reduces Revenue Leakage
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    Products and platforms

    TCS HOBS™ This will open an overlay

    TCS HOBS™: Engineering experiences with personalization and innovation

    TCS HOBS™ is a cloud-native, catalog-centric platform with a composable architecture built for the telecom OSS/BSS support systems. Download our brochure now.
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     about TCS HOBS™: Engineering experiences with personalization and innovation
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    Challenge

    Tata Sky needed a robust fraud management and business assurance program.

     

    With legacy cable connections rapidly falling out of favor across India, Tata Sky was experiencing a surge in the number of direct-to-home (DTH) subscribers. The company’s existing revenue management processes were not automated, which made it difficult to synchronize and validate the correctness and completeness of subscriber and order data sourced from over 10 different internal systems. Without defined control points in place, the DTH major found it challenging to minimize revenue leakage as well as inventory and dealer fraud. 

     

    Solution

    TCS helps Tata Sky control revenue leakage with HOBS Integrated Revenue Assurance.

    As Tata Sky’s technology partner of choice, TCS was brought in to analyze the company’s revenue chain and identify process gaps. TCS analyzed different operational areas before concluding our risk assessment and creating a series of pre-defined control points. These, along with an enterprise-wide dashboard, allowed Tata Sky to pull and reconcile data from across systems and discover instances of fraud – automating investigation, workflow, and case management.

    With TCS HOBS Integrated Revenue Assurance in place, Tata Sky could control revenue leakage and minimize opportunity losses while delivering cost assurance and facilitating regular audits and error bucket reconciliations. Leveraging the HOBS revenue assurance and fraud management modules for gathering, analyzing, and reconciling customer data, Tata Sky was able to locate sources of revenue leakage as well spot instances of fraud. Moreover, the solution allowed the DTH major to monitor subscriber, consumption, and financial data in real time.

     

    “It all started with small consultation exercise which TCS volunteered to do for Tata Sky. Somewhere during our evaluation, we sensed that the TCS team would help Tata Sky to implement a world class RA system and they really lived up to that expectation.”

    Dwarka Srinath, CITO, Tata Sky

     

    Benefits

    Tata Sky uses TCS HOBS Integrated Revenue Assurance to automate and streamline data reconciliation.

     

    Tata Sky has been able to simplify its revenue chain and:

    • Reduce revenue leakage
    • Monitor and correctly reconcile customer and order data
    • Diminish instances of inventory and vendor fraud

    Statistics

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    Control points for revenue assurance and fraud identification

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