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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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Prasad Nilkanth Sakpal
Deputy Manager, SBI Life insurance
Trainer’s Knowledge and Engagement Skills Impressive
“The trainer’s subject knowledge and ability to keep everyone involved in the learning process were impressive.”
Lean Six Sigma Green Belt
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Krishna Kumar A.V.
Deputy Manager – Quality, CSC India Private Limited
Instructor Provided Relevant Examples with Precise Content
“The instructor’s ability to provide relevant examples from various industries was impressive. The precise course content and the use of humor made the sessions more enjoyable.”
Lean Six Sigma Black Belt
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Mona Bhandari
Medical Supertendent, Cygnus Orthocare Hospital
Gained Knowledge Empowered Me for System Improvements
“The wealth of knowledge gained about Six Sigma’s varied methodologies has empowered me with the skills needed for significant improvements within my routine system.”
Lean Six Sigma Green Belt
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V. Veeranaga Prakash
Quality Co-Ordinator, Scope e-knowledge Private Limited
Well-Integrated Course with Perfectly Suited Explanations
“All parts of the course were well-integrated, and the explanation for each topic was perfectly suited to enhance understanding.”
Lean Six Sigma Green Belt
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Paresh Chandrashekhar Ghone
Engineer QA-Customer & Process control, Danfoss
Informative and Interactive Sessions Suited for All Industries
“The very informative and interactive sessions were well-suited for all industries.”
Lean Six Sigma Green Belt
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Jigar Bhupta
Quality Analyst, Serco Global Services
In-Depth GB Tools Knowledge Applied in Daily Work
“An in-depth knowledge of Six Sigma Green Belt tools, which I can now apply in my day-to-day work, was imparted in a timely manner, allowing for an engaging and educative experience.”
Lean Six Sigma Green Belt
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INDRAJEET SINGH SHEKHAWAT
Sr Officer, Danone Nutricia
Excellent Practical Applications to Improve Systems
“The course provided excellent practical applications that can significantly improve systems. It’s an exceptional program for enhancing organizational processes.”
Lean Six Sigma Green Belt
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Great Presentation Style Made Course Enjoyable
“Great presentation style with lots of opportunities to ask questions and talk about real life examples which all made for a really enjoyable and informative course “
Lean Six Sigma Green Belt


