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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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Sneha Nagaraju
10/07/2018
Manager, HSBC
BB Methodologies Explained for Practical Use
“The clarity on how to use the BB methodologies in the firm was very helpful. The instructions were practical and easy to follow, making implementation straightforward.”
Lean Six Sigma Black Belt
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C V SIVAPRASAD
01/07/2018
MANAGER STORES, Widex India Private Limited
Beneficial quizzes enhanced material understanding
“The quizzes were very beneficial for understanding the material.”
Lean Six Sigma Green Belt
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ADITYA KUMAR GUPTA
01/07/2018
Operation Manager, Alight Solutions
Gained Valuable and Extensive Knowledge
“The knowledge gained was extensive and valuable.”
Lean Six Sigma Green Belt
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Purvi Shah
01/07/2018
Manager, Teamglobal Logistics Private Limited
Effective practical approach over theory
“The practical approach rather than theory was very effective.”
Lean Six Sigma Green Belt
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MITHILESH SHARMA
01/07/2018
TEAM LEADER, Guardian World Health LLP
Illustrative Training on Statistical Analysis and Quality Tools Enhanced Understanding
“The statistical analysis and quality tools training were very illustrative and enabled me to understand and implement quality concepts and methods.”
Lean Six Sigma Green Belt
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Nitin Kashyap
01/07/2018
Manager, Bank of America
Excellent Training Kickstart for Career Growth
“The content, in-depth knowledge, and the way the training was conducted were excellent. It was a great way of getting a kickstart in my career.”
Lean Six Sigma Green Belt
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Sandeep Yadav
01/07/2018
Assistant Manager, Zydus Life Sciences
Well-Designed Program Enhanced Understanding
“The program is well designed in terms of content and duration. A good amount of examples and quizzes helped increase understanding and retention.”
Lean Six Sigma Green Belt
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DURGESH GANGWAR
01/07/2018
Sr. Engineer, Jakson & Company
Clear Discussions and Effective Training Techniques
“All topics were discussed very clearly. The trainer used good training techniques in the class and explained the principles of Six Sigma effectively.”
Lean Six Sigma Green Belt


