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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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Ajay Vijayan Pisharody
29/04/2018
Key Account Manager, TALIS Valves India Private Limited
Well-Structured Course with Clear Explanations and Interactive Sessions
“The course was structured with a nice flow and interactive sessions. The instructor explained the concepts clearly, helping to understand and get an overview of the tools (graphical and statistical) in four days.”
Lean Six Sigma Green Belt
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Satya Venu Gopal. Ch
29/04/2018
HCL
Instructor’s Effective Approach and Examples; Overall Good Experience
“The approach and examples given by the instructor were very effective. Overall, everything was good.”
Lean Six Sigma Green Belt
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Devangi Jatakia
29/04/2018
Quality Manager, Wipro
Excellent examples, topic coverage, and supportive staff
The examples used, coverage of topics, and time management were excellent. The supportive staff and the instructor have great command and knowledge, which helped in solving queries and clearing doubts. Being part of Benchmark and the program is truly amazing.
Lean Six Sigma Green Belt
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SENTHILVEL THEAGARAJAN
29/04/2018
PRODUCTION MANAGER, NIRx Medizintechnik GmbH
Outstanding Instructor Training Delivered Effectively
“The instructor training was outstanding.”
Lean Six Sigma Green Belt
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NAYAN ANIL ZOPE
29/04/2018
Engineer, Vertiv Energy Private Limited
Well-chosen topics and contents
“The topics and contents were well-chosen.”
Lean Six Sigma Green Belt
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Rajeshwari Balaramaih Guptha
22/04/2018
Warehouse Associative, Schneider Electric India Private Limited
Relevant Examples by Instructor Were Well Understood
“All relevant examples given by the instructor were well understood.”
Lean Six Sigma Green Belt
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Venkatesh Chenniappan
22/04/2018
Product Specialist, Shilps Sciences Private Limited
Concepts Clearly Explained with Many Examples
“The concepts were clearly explained with a lot of examples. My comment may be displayed on the website.”
Lean Six Sigma Green Belt


