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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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DEVANAND JANAKIRAMAN
25/06/2018
Senior Manager, Schneider Electric India Private Limited
Simple Explanation of Complex Tools Impressive at Benchmark
“The simple and easy way to understand the tools was very impressive. Benchmark is a great place to learn and understand complex concepts easily.”
Lean Six Sigma Black Belt
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Amrita Dhillon
25/06/2018
Project Manager, Hindustan Unilever
Extremely Useful Minitab Practice Sessions
“The Minitab practice sessions were extremely useful. They provided hands-on experience that was invaluable.”
Lean Six Sigma Black Belt
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Kiran Kavi
25/06/2018
Consultant, Atos India
Effective Six-Day Instructor-Led Six Sigma Training
“The instructor managed the sessions wonderfully for six days, providing all the necessary information. Benchmark Six Sigma is doing great in terms of instructor-led sessions and study material. Their blog and community help people from different industries share best practices and grow in Six Sigma.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
G Sreenivasulu Naidu
25/06/2018
Sr Manager, Autoliv India Private Limited
Training effective, sparked interest in statistics.
“The training methodology and the simple explanations of concepts were very effective. This session has sparked my interest in statistics, and I would like to pursue Black Belt projects to further my understanding.”
Lean Six Sigma Black Belt
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Sneha Hirlekar
24/06/2018
Sr. Analyst, General Mills
Excellent Content and Humble, Knowledgeable Trainers
“The quality of content and the trainers’ teaching skills and knowledge depth were excellent. Sure, please mention the rich quality content and experienced, knowledgeable trainers who are yet humble.”
Lean Six Sigma Green Belt
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Mohd Nuran Nadeem Khan
24/06/2018
Project Leader, Here Technologies
Clear, Relevant Content Explained
“The content and detailed explanation of every concept were very clear and relevant.”
Lean Six Sigma Green Belt
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ASIF BAIG
24/06/2018
PRODUCTION MANAGER I, Here Technologies
Effective Teaching Style Cleared Concepts Impressively
“The concept clearing through an effective style of teaching was impressive. The interactive nature of the training made it simple and effective.”
Lean Six Sigma Green Belt
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Suhas Chandran Nair
24/06/2018
Production Engineer, Bio-Dent Medical System
Better Understanding of Manufacturing Tools
“I gained a better understanding of the various tools and practices used in manufacturing organizations than before joining the institute.”
Lean Six Sigma Green Belt


