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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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VIGNESSHVAR U
STUDENT, IMT Ghaziabad
Interactive Sessions Facilitated Deep Understanding
“The interactive sessions were engaging and facilitated a deeper understanding of the concepts.”
Lean Six Sigma Green Belt
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Aakriti Goel
Sr. Quality Analyst, Indiamart
Trainer’s Knowledge and Clarity Excellent
“The trainer’s knowledge and ability to clear concepts were excellent.”
Lean Six Sigma Green Belt
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Daniel Pinto
Data Design Associate, Accenture
Simplified Six Sigma Learning Through Engaging Course
“Compiling and utilizing various Six Sigma tools and techniques has been simplified, with the course providing a collaborative and engaging learning environment.”
Lean Six Sigma Green Belt
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ROHINI SUBRAMANIAN
ASSISTANT MANAGER SECURITY, IndiGo Airlines
Structured Teaching Made Complex Concepts Easy
“The structured approach to teaching and the interaction made it easy to grasp complex concepts.”
Lean Six Sigma Green Belt
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Krishna Kumar Sasidharan
Team Leader, Accenture
Clear teaching made difficult concepts easier.
“Initially, I thought the concepts would be difficult, but the user-friendly approach and clear explanations proved me wrong, enhancing my skills appreciably.”
Lean Six Sigma Green Belt
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Deshraj Goyal
EB Manager, Indus Towers
Examples and Applications Clarified Concepts
“I really valued the teaching methodology that used examples and applications to explain concepts clearly.”
Lean Six Sigma Green Belt
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Shridhar Kulkarni
DGM, Indus Towers
Outstanding Content Delivery Enhanced Learning
“I wanted to expand my knowledge of Green Belt and learn about project execution processes. The content delivery was outstanding, making complex subjects seem easy and providing a great overall learning experience.”
Lean Six Sigma Green Belt
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Vinayak Vijendranath Masurkar
Sr. Associate Sales Support, Ingram Micro
Brief Course Met All Requirements
“The course was brief but it met all of my requirements. The practical examples discussed in detail have made me appreciate the Benchmark Green Belt methodology in such a short period.”
Lean Six Sigma Green Belt


