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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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Mukul Kandpal
01/12/2019
Assistant Manager, Tata Consultancy Services
Clear Concepts and Helpful Sample Papers Facilitated Understanding
“Making the concepts clear and providing sample papers on the website was very helpful. This support made understanding the material much easier.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
V. Mahadevan
01/12/2019
Jr. Manager, MSN Laboratories Limited
Engaging Trainer with Good Knowledge Made Sessions Enjoyable
“The trainer had good knowledge and an interesting way of teaching. Their engaging style made the sessions more enjoyable and informative.”
Lean Six Sigma Black Belt
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Shankar Kutty
10/11/2019
Vice Presodent, JP Morgan Chase
DOE and Control Charts Were Insightful
“The DOE and control charts sections were very insightful. Great visual learning made the concepts simple and relatable to real-life problems. The Design of Experiments session will help reinforce my learnings in the new product development segment.”
Lean Six Sigma Black Belt
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Yogesh Shantaram Shanbhag
10/11/2019
Manager, Finecut Design LLP
Well-Designed Interactive Course with Practical Examples Ensured Understanding
“The well-designed interactive course ensured that each participant understood all concepts. The course included more examples from practical applications, enabling clear understanding of each concept. Benchmark’s LSS Black Belt course is very well structured.”
Lean Six Sigma Black Belt
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Paritosh Vyas
10/11/2019
Senior Operations Manager, Grassroot India
Informative MLR and DOE Sections with Practical Examples
“The MLR and DOE sections were very informative. The practical, relevant, and appropriate examples provided enhanced understanding.”
Lean Six Sigma Black Belt
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Lavina Tejas Vadam
10/11/2019
Deputy Manager, HDFC Life
Beneficial Exercise Studies with Great Study Materials
“The exercise studies were very beneficial. The study materials were really great and helpful.”
Lean Six Sigma Black Belt
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Akshay Garg
10/11/2019
Sr. Manager, Mahindra Susten
DOE Section Was Particularly Insightful
“The DOE section of the training was particularly insightful. It provided a thorough understanding of design of experiments.”
Lean Six Sigma Black Belt
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Guruprasad R
10/11/2019
Assitant Manager, Dixit Infotech Private Limited
Hypothesis Testing Challenges and DOE Were Engaging
“The hypothesis testing challenges and DOE were particularly engaging. The post-project guidance provided was very helpful.”
Lean Six Sigma Black Belt