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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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Comprehensive Curriculum; Hands-On Approach Enhanced Understanding
“The curriculum was comprehensive, the instructors were knowledgeable, and the hands-on approach greatly enhanced my understanding of Lean Six Sigma principles. I highly recommend this institute for anyone looking to advance their skills in process improvement. “
Lean Six Sigma Green Belt
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Indrani Ghosh Dastidar
28/07/2024
Manager – Process Excellence, Capgemini
Transformative Insights from BVA Program
Participating in the Business Value Analysis program was an enriching experience that significantly enhanced my approach to Business Excellence. The program provided deep insights into critical concepts and tools essential for driving business growth and achieving operational excellence. The topics covered were highly impactful and directly applicable to my work.
Business Value Analyst
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Effective breakdown of concepts for deeper understanding
“Overall, the training was highly effective and engaging. A key takeaway was the trainer’s ability to break down complex concepts into granular insights, which greatly enhanced our understanding. I appreciate the depth of knowledge shared during the training.”
Lean Six Sigma Green Belt
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Narendra Purushtohama
28/07/2024
Holistic Learning Through Innovation
The comprehensive application of various tools and techniques, supported by diverse real-world examples, fosters holistic thinking and collaborative learning. The program’s innovative content, coupled with expert guidance on AI-enabled applications, enhances practical understanding and skill development.
Business Value Analyst
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The trainer’s Sessions Commendably Informative and Patient
” The trainer’s sessions were extremely informative and the way he explained every topic was commendable. He is also very patient with the students. “
Lean Six Sigma Green Belt
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Effective Session: Clear Material, Helpful Trainer.
” it was really a good session, material given was easy to understand and trainer was humble to clear the doubts. explanation was given with examples from day to day life “
Lean Six Sigma Green Belt
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Professional and Quality Lean Six Sigma Course
” Positive: Professionalism, Quality, Value I had attended Lean six sigma course (Green belt). Trainer (Benchmark) was just Awsome at his teaching he ensured that we are with him throughout the session, He is very professional and good at his communication. I would say he is truly an asset for Benchmarking institute. Course material is really good, concepts clearly and concisely explained. Great Learning “
Lean Six Sigma Green Belt
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Flexible Online Format with In-Depth Insights; Highly Recommended
“The online format was flexible yet packed with in-depth insights into Lean Six Sigma principles.If you’re looking to boost your skills and make a tangible impact in your organization, this is the course for you. Highly recommend! “
Lean Six Sigma Green Belt


