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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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Black Belt Course Exceeded Expectations Again
“I enrolled for Black Belt because of the great learning experience I had while doing Green Belt course from benchmark. Exceeded my expectations this time as well. Difficult concepts made easy through thoughtful course content design & execution. “
Lean Six Sigma Black Belt
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Amazing session on lean applications
“Amazing session, got a lot of clarity from VK Sir, Understood application of lean across multiple industries. Thanks VK sir for being so generous in explaining the concepts in detail.”
Lean Practitioner and Lean Guide
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Lean Practitioner Program Provided Real Examples of Lean Tools
“Lean Practitioner and Guide is a good program to join because we got to know the various lean tools and lean practices in the manufacturing and service sectors with examples. Books give knowledge but attending the course gave an insight to what the lean terms mean in an actual industrial scenario.”
Lean Practitioner and Lean Guide
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Applicability in Manufacturing and Service Industries
“Very clearly explained how it is applicable for both the manufacturing and service industries with appropriate examples.”
Lean Practitioner and Lean Guide
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Anil Kashyap
13/09/2021
AGM, Piaggio Vehicles
LPLG Program Summarized Lean Implementation Effectively
“Good Insight, LPLG is a great program post LSSBB to summarize and understand the way forward for Lean implementation.”
Lean Practitioner and Lean Guide
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VK Is an Outstanding Trainer with Clearly Explained Concepts
“VK is an outstanding trainer. Every concept was clearly explained and well understood. The contents are also highly aligning to meet current market demand.”
Lean Practitioner and Lean Guide
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Basavaraju.N
12/09/2021
QUALITY MANAGER, TVS Electronics
Course 5 was impeccable and clear
“Every aspect during Course 5 was impeccable and crystal clear.”
Lean Six Sigma Black Belt
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Benchmark’s Exemplary Teaching Method
“The teaching method employed at Benchmark Six Sigma is exemplary.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt


