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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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Rachit Vohra
Assistant Manager, Talent Edge
Lean and Six Sigma Combination Enhanced Understanding; Benchmark Prepares Future Leaders
“The combination of Lean and Six Sigma in the course helped me understand more about process improvement methods and driving better projects. Benchmark Six Sigma has streamlined the learning process in a simpler manner and made significant efforts in preparing future project leaders with strived knowledge of Six Sigma.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Vishwajeet Chavan
SQA, Fiserv India Private Limited
Well-Structured Coursework and Methodology Enhanced Skills
“The complete coursework and training methodology were well-structured and very effective in enhancing my skills.”
Lean Six Sigma Green Belt
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Sandeep Sharma
Senior executive, Tata Communications
Course Deepened Practical Understanding Beyond Academic Familiarity
“Although familiar with the academic stage, the course deepened my practical understanding and application of the concepts.”
Lean Six Sigma Green Belt
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SHREYA IRENE SEBASTIAN
EXECUTIVE, Flex Food Limited
Training Relatable and Practical for Industry-Specific Workflows
“I could directly relate the training to my department, making it immensely practical and applicable, showing how Lean Six Sigma is a discipline that enhances industry-specific workflows.”
Lean Six Sigma Green Belt
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Prithiviraj M
Flipkart
Great Program for Learning Tools to Tackle Professional Challenges
“This is a great program for learning various tools and techniques to handle situations effectively. It has equipped me to tackle professional challenges more adeptly.”
Lean Six Sigma Green Belt
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Vivek Shankar
Asst Manager, Flipkart
Impactful Knowledge on Six Sigma and Green Belt Project Handling
“Gaining knowledge about Six Sigma and Green Belt project handling was impactful, with Bench Mark’s course materials and instruction standing out as exemplary among educational institutions.”
Lean Six Sigma Green Belt
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M Wajiha Sulthana
Assistant Manager, Tata Consultancy Services
Meticulous Instructor Planning Ensured Thorough Course Coverage
“The instructor’s planning was meticulous, ensuring that every aspect of the course was covered thoroughly and efficiently.”
Lean Six Sigma Green Belt
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Karuna Tiwari
Manager Quality Management Systems, Fresenius Kabi India Private Limited
Beneficial Analysis, Hypothesis Testing, and DOE Sessions
“The analysis, hypothesis testing, and DOE sessions were extremely beneficial. They provided a solid understanding of the key concepts.”
Lean Six Sigma Black Belt