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WNS Global Services
Elevating Service Excellence with Scalable Capability
As a global leader in business process management, WNS operates in an environment where precision, agility, and client-centric delivery are essential. Our engagement brought us into teams that demonstrated a clear focus on building structured problem-solving skills, streamlining internal workflows, and strengthening cross-functional alignment. The emphasis on operational clarity reflected their commitment to delivering consistent value at scale.
It was a pleasure to collaborate with professionals who combined service mindset with process discipline. Their intent to embed continuous improvement into everyday operations made the engagement both energizing and future-ready.
Testimonials for Benchmark Six Sigma
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Durgaa Nagula
11/02/2018
Vice President, DataTracks Services Limited
Training Ensured No One Was Left Behind
“The training was conducted in a way to ensure no one was left behind. This inclusive approach made the learning process very effective and supportive.”
Lean Six Sigma Black Belt
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N. Mahalakshmi
11/02/2018
Assistant Manager
Examples Enhanced Understanding and Application
“The examples with tools were very helpful. This practical approach greatly enhanced my understanding and application of the concepts.”
Lean Six Sigma Black Belt
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Jeyarani Chellaswamy
11/02/2018
Director, Flex
Tools and Applications Well Covered with Practical Focus
“The tools and their applications were very well covered. This practical focus made the training very useful and applicable.”
Lean Six Sigma Black Belt
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K GNANA SUBRAMANIAN
11/02/2018
DGM, Gestamp Automotive India
Effective Teaching with Computer Aids; Curriculum Display Suggested
“The way of teaching with computer aids was very effective. The curriculum should be displayed for each course to provide a clear understanding of what to expect.”
Lean Six Sigma Black Belt
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Saravanan.S
11/02/2018
Quality Team Leader, Cognizant
Excellent Material Provided Solid Six Sigma Foundation
“The course material and classroom training were excellent. The comprehensive materials provided a solid foundation for understanding Six Sigma.”
Lean Six Sigma Black Belt
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Premkumar Chandrasekar
11/02/2018
Team Lead Operations, IQ Back Office India Private Limited
Helpful Examples Made Concepts Easier to Apply
“The examples used in the training were very helpful. They made the concepts easier to understand and apply.”
Lean Six Sigma Black Belt
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RUKMANI RATHNAM
11/02/2018
DEPUTY SENIOR MANAGER, Source HOV Private Limited Chennai
Real-Time Examples Made Training Practical and Memorable
“Covering more real-time examples to relate and remember was very effective. This approach made the training more practical and memorable.”
Lean Six Sigma Black Belt
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MUHSINA TASKEEN
04/02/2018
Team Lead, Excelra Knowledge Solutions
Appreciated High-Quality Study Materials and Exercise Content
“I particularly appreciated the quality of the study materials and exercise content provided.”
Lean Six Sigma Green Belt