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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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Shreya Rawat
Student, IMS
Exceptionally Effective Teaching Engaged Learning
“The instructor’s method of teaching was exceptionally effective, making the learning process engaging and comprehensive.”
Lean Six Sigma Green Belt
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Adithya Satyanarayana Rao
Student, IMT Ghaziabad
Live Examples Kept Engagement High
“The live examples used in the course were very helpful in illustrating the concepts. The instructor and the training environment were both fantastic. The course kept me engaged throughout with its interesting and fun approach, including competition questions and practical examples.”
Lean Six Sigma Green Belt
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Saurabh Verma
Consultant, A&A Business Consulting
Insightful Session on Control Plan and Hypothesis
“The session on control plan and hypothesis analysis was detailed and provided valuable insights into the process.”
Lean Six Sigma Green Belt
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Mayank Kumar Daga
Student, IMT Ghaziabad
Data Validation Tools Explained Clearly
“Different tools for validating data were explained well.”
Lean Six Sigma Green Belt
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Karthik A.R.
Asst Manager – Production, AB InBev India
Beneficial LSSGB Training Session, Personally and Professionally
“It was fantastic training session and was also nice to be a part of benchmark LSSGB. After attending the training it was very helpful both personal as well as professional.”
Lean Six Sigma Green Belt
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SANCHITA PUROHIT
Student, IMT Ghaziabad
Smooth Learning with Structured Flow and Examples
“The structure and flow of the course, along with the related examples, made the learning process smooth and efficient. It’s a good learning experience and helps understand critical factors involved. Through this program I feel confident as a future manager to adapt industry norms and guidelines.”
Lean Six Sigma Green Belt
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Shivani Roul
Senior Quality Analyst, Indecomm Global services
Helpful Examples Illustrated Practical Application
“The examples provided during the course were particularly helpful in illustrating the practical application of the concepts learned.”
Lean Six Sigma Green Belt
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Pritam Mandal
Warehouse And logistic Manager, Abulssa Holding LLc
Simplified course with inputs, examples, exercises.
“The inputs, live examples, and exercises simplified the course and made it very accessible. I’m grateful for such a clear and easy approach.”
Lean Six Sigma Green Belt