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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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Sessions Conducted Well; Maximum Participation Encouraged
“Sessions were conducted very well by VK (whose knowledge of the subject is immense) and he was constantly encouraging maximum participation by the students. The subject is easy to understand and has a great impact on our day-to-day work.”
Creativity and Innovation Practitioner
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Detailed Material with Visual Aids Enhanced Understanding
“I want to thank Benchmark for the course material which was presented in detail with graphs and images for better understanding. The visual aids greatly enhanced my learning experience.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Arun Vasudevan
21/04/2024
Clear Content; Real-World Examples Engaging
“The course content was very clear, and thanks to Venugopal for making learning very easy by picking current industry (manufacturing and service industry) opportunities and challenges as examples. The real-world relevance made the material engaging.”
Lean Six Sigma Black Belt
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MBB Program Instrumental in Six Sigma Journey
The MBB program by Benchmark was very instrumental in my Six Sigma journey. The modules were well-organized, providing systematic and new learning experiences in each session. I would highly recommend Benchmark Six Sigma.
Business Excellence Master Black Belt
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Rushikesh Vijay Kakade
21/04/2024
Medical Coder, Agilon Health
Positive Training Session
“It was really a great training session from the trainer, and I am glad to be part of this training. The learning experience was highly positive.”
Lean Six Sigma Green Belt
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Clarity on TRIZ Through Case Studies
“This program gave me clarity on what kind of problems can be solved using the TRIZ. The case study method helped me understand the concepts and how to practically use the TRIZ principles to enable creative thinking in a structured format. I appreciate Vishwadeep Sir’s teaching and guiding methodology a lot.”
Creativity and Innovation Practitioner
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Well-Structured Curriculum with Supportive Instructors
“The training curriculum was well-structured, and the instructors were knowledgeable and supportive throughout the journey. Thank you for the wonderful training.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Sarita Yogesh Narkar
21/04/2024
Associate Vice President, Motilal Oswal Financial Services Limited
Excellent Course with Outstanding Content and Instructors
“The course is excellent with outstanding course content and instructors. I really enjoy it.”
Lean Six Sigma Black Belt


