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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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Mitali Chogale
04/03/2018
Sr. Analyst, General Mills
Remarkable Content with Superb Examples on Benchmark Website
“The content covered on the Benchmark Six Sigma Website was truly remarkable. It provided amazing knowledge on theory and practice, accompanied by superb examples.”
Lean Six Sigma Green Belt
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Sunil Harishchandra Bane
04/03/2018
Production Shift Manager, Ball Beverage Packaging India P.Limited.
Instructors Examples Were Most Excellent
“The examples provided by Instructor were what I found most excellent.”
Lean Six Sigma Green Belt
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Marzban Y. Chichgur
04/03/2018
Pioneer Engineering Company
Clear Explanations and Study Material Valuable
“Parag Mehta’s clear and engaging explanations, coupled with the excellent study material, were what I found most valuable about the Benchmark Six Sigma Website. The entire process, from the initial inquiry to program explanation and presentation, was very well managed and executed.”
Lean Six Sigma Green Belt
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Prakash Sharma
04/03/2018
General Mills
Course with Great Clarity and Helpful Examples on Benchmark Website
“The Benchmark Six Sigma Website provides a course conducted with great clarity and supplemented with helpful examples. This approach ensures that students grasp the concepts effectively.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
John Siddharth
04/03/2018
Program Manager, IRIM
Impressive Material and Content Delivery
“I found both the material and the delivery of the content to be particularly impressive.”
Lean Six Sigma Green Belt
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Gurpreet Singh
28/02/2018
PE Manager, British Telecom
Useful Examples for Each Exercise Provided
“The examples for each exercise were very useful. They provided practical applications of the concepts, making the learning process more effective.”
Lean Six Sigma Black Belt
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Rachna Malhotra
28/02/2018
Process Excellence Manager, British Telecom
Extensive Discussion with Examples Beneficial
“The extensive discussion with examples was very beneficial. This interactive approach helped deepen my understanding of the material.”
Lean Six Sigma Black Belt
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VIKAS ROY
28/02/2018
Assistant Manager – Process Excellence, British Telecom
Helpful Content and Knowledgeable Trainer
“The content and examples were very helpful. The trainer is knowledgeable and competent, making the learning process very effective.”
Lean Six Sigma Black Belt