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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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VIVEK KUMAR MISHRA
TPM CO ORDINATOR, Yash Pakka Limited
Excellent Team Activities Enhanced Learning
“The team activities were excellent and greatly enhanced the learning experience.”
Lean Six Sigma Green Belt
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Sowbhagya AH
Executive, Yokogawa India Limited
Gained Wide Knowledge of Six Sigma Tools
“Six sigma training has given me wide knowledge on using Lean Six Sigma tools in the day to day activities and analyze the problems. The trainer was equally helpful in making us understand the subject”
Lean Six Sigma Green Belt
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M Moinuddin Ahmed
Deputy Branch Manager, ICICI
Highly Knowledgeable Trainer Enhanced Understanding
“The trainer was highly knowledgeable, offering insights that enhanced my understanding significantly.”
Lean Six Sigma Green Belt
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Arghyapriya Choudhuri
Assistant Manager, Idea Cellular Limited
Robust Learning with Trainer’s Expertise
“The course materials along with the trainer’s expertise created a robust learning environment.”
Lean Six Sigma Green Belt
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Joydeep Dasgupta
Head – Business Development, Zoozy Private Limited
Comprehensive Green Belt Training Made Enjoyable
“The Green Belt Six Sigma training is comprehensive covering all the important aspect of the subject. Many thanks to Benchmark and my trainer for making the process simple and enjoyable.”
Lean Six Sigma Green Belt
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Jewis Ranjith Kumar
Student, IIFT
Holistic Learning with Open Interaction
“I wanted to learn the statistical approach to problem-solving and gain a deeper understanding of process improvement. The course materials were excellent, providing a comprehensive overview of Six Sigma and related processes. I have no suggestions for improvement at this time.”
Lean Six Sigma Green Belt
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Swapnil Pandey
STUDENT, IIFT
Basic Understanding of Six Sigma Principles
“The training is worth every penny and every second that I invested in it. The methodology of the training is the icing on the cake”
Lean Six Sigma Green Belt
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Anirudh Prakhya
Student, IIM Ranchi
Enjoyed Well-Organized Green Belt Workshop
“Thoroughly enjoyed the green belt workshop. The course content was very well organized, and the instructor Mr. Vishwadeep Khatri made the training very lively. Really liked his training approach”
Lean Six Sigma Green Belt