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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
Feedback Filters
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Real-World Tool Application
I valued the focus on applying tools to real-world problems—it made the learning highly relevant and actionable in practical scenarios.
DFSS Black Belt
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Highly Interactive Learning Experience
I really enjoyed the interactivity throughout the course—it kept the sessions engaging and reinforced my understanding of the concepts effectively.
DFSS Black Belt
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NAVEEN TIWARI
06/01/2019
MANAGER, Glaxo Smithkline Consumer Health care Limited
Effective Training Methodology Helpful for Critical Projects
“The training methodology was very effective. Benchmark has a well-stabilized methodology for training, making it helpful for dealing with critical projects.”
Lean Six Sigma Black Belt
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Rupal Saxena
06/01/2019
Assistant Manager, Metlife
Detailed and Informative Course Study
“The course study was detailed and informative. The interactive sessions were particularly engaging.”
Lean Six Sigma Black Belt
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Devesh Tewari
06/01/2019
Program Manager, Hewlett Packard
Effective Interactive Approach with Practical Examples
“The interactive approach and hands-on training were very effective. The practical examples and tools used during the courses were relevant and helped in better understanding.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
A P Felix
06/01/2019
Quality Assurance Manager, Yatra Private Limited
Beneficial Practice with Minitab and Techniques
“The extensive practice of Minitab and cross-references from various industries were very beneficial. The detailed content and numerous examples related to different techniques were very helpful.”
Lean Six Sigma Black Belt
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Mohit Kumar Rahul
06/01/2019
Management Consultant, Renoir Consulting
Comprehensive Training Content Well-Organized
“The content of the training was very comprehensive. It was well-organized and covered all necessary aspects thoroughly.”
Lean Six Sigma Black Belt
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SAURABH
06/01/2019
Senior Manager Service Delivery, DHFL Pramerica Life Insurance Company Limited.
Insightful Examples Provided Practical Data Analysis
“The examples drawn to explain the usage of statistical tools to interpret data were very helpful. They provided practical insights into data analysis.”
Lean Six Sigma Black Belt