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Sudeshna Sengupta

Senior Learning Consultant 

Digant Mazumdar

Senior Learning Consultant 

Poushali Chatterjee

Head - TCS iON Talent Development Center & International Pre-Sales

Learning and development leaders across the globe believe effective learning leads to higher employee performance and satisfaction.

It boosts team morale and increases an organization’s return on investment (ROI). As a business, it is necessary to track the outcomes achieved from a learning program to identify what works and what does not.

The TCS home-grown 3i model is a framework that is contemporary and realistic. It stands for Identify, Incubate, and Impact. The 3i model helps overcome the challenges posed by traditional evaluation models during implementation.

The 3i model is implemented early on, even before establishing the need for the learning program. It ensures design, development, and implementation of the intervention along with validation of results.

Sudeshna Sengupta
Sudeshna has over 17 years of experience in Learning and Development that spans across Talent Development, Instructional Design, Learning Consulting, and Design Thinking. She has essayed multiple L&D roles across organizations like IBM, Wipro, Tata Interactive Systems, and Cognizant.
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Digant Mazumdar
Digant is a seasoned Learning and Development professional with 21+ years of work experience. He has been in various L&D roles across organizations like GE, Firstsource, Cognizant and TCS. He has successfully designed, deployed, and facilitated multiple learning programs in these organizations across employee levels.
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Poushali Chatterjee
Poushali has a postgraduate degree in English Literature and possesses more than 27+ years’ experience in advertising and talent development. She currently heads TCS iON Talent Development Center and International Pre-Sales.
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