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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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Pradeep Kumar
26/08/2018
Sr. Analyst, Webhelp India Private Limited.
Useful training; easy to apply with practical insights
“I found the training very useful because it applies to many areas. Benchmark’s approach makes the material easy to apply in various situations with clear and practical insights.”
Lean Six Sigma Black Belt
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Subhamjit Deb
26/08/2018
Regional Manager, Idemia
Outstanding Training Material and Conduct
“The training material, way of conducting the training, and the trainer were outstanding. Benchmark’s training content and the quality of tools used make it a great experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
NEERAJ KUMAR
26/08/2018
SENIOR MANAGER, Sun Pharma
Appreciated MSA and DOE Techniques; Insightful Learning
“I really appreciated the MSA tools used in the Measure and Analysis phase, as well as the DOE techniques. Benchmark provided a great experience to learn Six Sigma in an organized and insightful manner.”
Lean Six Sigma Black Belt
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J.Raja Sekhar
07/08/2018
Exe- Maintenace, Coca-Cola
Valuable Knowledge-Enhancing Resources
The resources provided in this workshop are highly valuable and will significantly contribute to my knowledge growth and professional development.
Lean Six Sigma Green Belt
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Arjun Kumar Sahu
07/08/2018
Manager, Quality Assurance, Coca-Cola
Effective Training for All Levels
This is a highly effective training program, suitable even for participants who use the tools without prior foundational knowledge, making complex concepts accessible and practical.
Lean Six Sigma Green Belt
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Soumitra Paul
07/08/2018
Vendor Manager, Coca-Cola
Effective Course with Practical Tools
The course was highly effective, offering extensive use of statistical tools and relevant examples that made the concepts practical and easy to apply.
Lean Six Sigma Green Belt
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Sanjay Anand Malik
07/08/2018
Team Lead, Coca-Cola
Excellent Delivery and Structured Content
The trainer’s delivery was outstanding, and the course content was well-structured, making the learning experience clear, engaging, and effective.
Lean Six Sigma Green Belt
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Laxmi Prakash
22/07/2018
Senior Consultant, Capgemini
Well-Managed Course Delivery Enhanced Learning
“The delivery, content, and flow of the course were very well managed. The content was apt for the course and enhanced the overall learning experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt


