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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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Neeraja Killi
10/12/2017
IT Project Manager, Neovia Logistics Services Limited.,
Knowledgeable Instructors Made Concepts Easy to Grasp
“The instructors, both VK and Suresh Jayaram, were very knowledgeable. The training course was crisp and easy to understand, perfect for grasping the gist of the concepts and applying them to real-life situations.”
Lean Six Sigma Black Belt
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Arthi Singh Rathore
10/12/2017
Director, Amazon
Lean Benchmark Six Sigma courses: Engaging and insightful.
“The detailed explanations provided by Suresh, especially relating to formulas, were very helpful. This perspective on why a chart or tool would analyze data in a particular manner was enlightening. This is my second run with Lean Benchmark Six Sigma, and every time I finish a course, I’m ready to try the next one. It’s a testament to how engaging their courses are and how interesting they make them.”
Lean Six Sigma Black Belt
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Shaunaq Singh
10/12/2017
AVP – Process Consultant, HSBC
Crisp, Concise Delivery Covered Topics
“The crisp and concise delivery within six days was very effective. The structured approach ensured that all important topics were covered efficiently.”
Lean Six Sigma Black Belt
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Amit Patni
10/12/2017
Manager, Airtel
Suresh Made Things Easy to Understand
“In the second part of the session, Suresh was at his best, making things easy to understand. The comprehensive training conducted by renowned experts was very beneficial.”
Lean Six Sigma Black Belt
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Sunil M. Bhat
10/12/2017
Consultant, HSBC
Simple Explanations Made Learning Fun
“The simplicity in explaining complex theories and topics made the learning process easy and fun. This approach was very engaging and understandable.”
Lean Six Sigma Black Belt
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JAGANMOHANRAO N
10/12/2017
Associate Director, Metricstream
Concepts Simplified by Hiding Statistical Complexities
“The training provided concepts in a simple form by hiding the complexities of statistics. This is one of the best training programs offered in the market.”
Lean Six Sigma Black Belt
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Animitra Mukherjee
10/12/2017
Technical Accountant III, Swiss Re India Private Limited
Interactive Training with Real-Life Examples Enhanced Understanding
“The training was interactive, stressing conceptual understanding based on real-life examples. This approach provided a deep and practical understanding of the material.”
Lean Six Sigma Black Belt
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Rohit Thakuri
10/12/2017
Assistant Manager, Time Inc.
Outstanding presentation; material made easy
“The presentation and the way the content was explained were outstanding. The clear and engaging delivery made the material easy to understand.”
Lean Six Sigma Black Belt