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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
Feedback Filters
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Souvik SIngh Rathore
07/08/2022
Research Scholar (NIT Jamshedpur), NIT Jamshedpur
Training Material Was Excellent Overall
“The overall feedback is that the training material was excellent.”
Lean Six Sigma Green Belt
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Green Belt Training Furthered Understanding of Operations
“The Green Belt Six Sigma training furthered my understanding of business operations and taught me how to undertake Lean Six Sigma projects in the future.”
Lean Six Sigma Green Belt
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Dipti H Patel
07/08/2022
Divisional Manager, Ion Exchange (India)
Excellent Module and Faculty; Positive Work Approach
“Excellent module, Excellent faculty!!!! The program will be a positive approach to adopt in work projects.”
Design Thinking Practitioner
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Clear Introduction to Lean Six Sigma Concepts
“The trainer was articulate and made the content easy to understand, even for someone new to Lean Six Sigma.”
Lean Six Sigma Green Belt
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Concepts explained clearly with good examples.
“In-depth understanding of the concepts was provided with good examples.”
Lean Six Sigma Green Belt
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Ganesh Kumar Rajendran
07/08/2022
Second Vice President, Northern Trust
Excellent Session; Group Exercises Beneficial
“Excellent session! A lot of stuff is covered in a limited time. Group exercises helped us learn many things as a team. Thank you VK! “
Design Thinking Practitioner
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Helpful training offering valuable guidance and skills
“The training was good and undeniably helpful, offering valuable guidance and practical knowledge. It provided valuable insights and equipped me with skills that will prove beneficial in my professional growth and development.”
Lean Six Sigma Green Belt
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Complete Course with Well-Explained Topics
“The course was complete and concise, with every topic well explained. Thank you.”
Lean Six Sigma Green Belt


