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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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S.MADHUKAR
HEAD – BUSINESS DEVELOPMENT & SALES – INDIA, Bloom Dekor Limited
Outstanding Practical Examples Enhanced Understanding
“The practical examples provided were outstanding, enhancing my understanding of how to apply Six Sigma techniques in real-world situations.”
Lean Six Sigma Green Belt
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Ramanshu Sharma
Senior Business Analyst, BNP Paribas
Industry Examples Made Concepts Come Alive
“The faculty sessions and examples from real industry scenarios were highly beneficial. The real-world applications made the concepts come to life.”
Lean Six Sigma Black Belt
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M. Sudharson
Student-MBA, Periyar University
Systematic Faculty Approach Enabled Effective Learning
“I really enjoyed the class. Even without any work experience, I was able to learn the process in a very good manner.It was only because of the systematic approach by faculty.”
Lean Six Sigma Green Belt
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Mrudul Mhatre
Student, Pillai’s Institute of Management Studies and Research
Interactive Team Exercises Made Sessions Exciting
“The level of interaction and the various team exercises that were carried out during the session made the four days really exciting and also helped to create a very friendly environment.”
Lean Six Sigma Green Belt
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Vijayalakshmi Shankar
QA and Trainer, C3i Healthcare Connections
Best Part Was Examples Given by Trainer
“The best part of the course was the examples given by the trainer. I completely understood the whole session, thanks to Benchmark’s approach to keeping things simple and practical for both freshers and experienced learners.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
S.Subramanian
Dy Manager, Poclain hydraulics
Hands-On Minitab Use Was Practical
“The hands-on use of the Minitab tool was very practical. The real-life project experience shared during the training was invaluable.”
Lean Six Sigma Black Belt
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Ravinder Kumar
Sr. Consultant, Capgemini
Content and Delivery Inspired Appreciation for Six Sigma
“The content and delivery were meticulously aligned to not only impart knowledge but to inspire a profound appreciation for the discipline of Six Sigma.”
Lean Six Sigma Green Belt
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Rohit Sharma
Finance Director, PT Lotus Indah Textile Industries
Basic Concepts Clarified Effectively
“Basic concepts were clarified effectively, aiding in my overall understanding.”
Lean Six Sigma Green Belt


