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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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Raghuraman Narasimmalu
Head of Operation & Logistics, Nyanza bottling Co Limited
Content Presented Well; Informative and Beneficial
“The content was presented well, which I found beneficial and informative.”
Lean Six Sigma Green Belt
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GAURAV BHARDWAJ
REGIONAL FINANCE LEAD, BC Management Services Private Limited
Extensive Content Covered Lean Six Sigma Phases
“The course not only offered extensive content but also provided a detailed explanation of each phase within Lean Six Sigma.”
Lean Six Sigma Green Belt
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Ram Kumar
Quality Control Analyst, Omega Healthcare
Simplified Concepts Paved Way for Career Growth
“My aim was to achieve career growth, and the instructor’s ability to simplify complex concepts made learning effortless and impactful. This approach has paved the way for my professional advancement.”
Lean Six Sigma Green Belt
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S D Sujatha
Asst Manager, Airtel
Beneficial Practical Examples and Materials
“The practical examples and PPT materials were highly beneficial, providing a solid foundation for learning.”
Lean Six Sigma Green Belt
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Gaurav Sushant
Student, BITS Pilani
Engaging Interactive Course on Lean Practices
“The interactive nature of the course was engaging and complemented the structured approach towards lean practices.”
Lean Six Sigma Green Belt
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Shilpa Agarwal
student, BITS Pilani
Parag’s Simple Format Explained Critical Tools
“The examples and the simple format used by Parag to explain critical tools made complex concepts easy to understand.”
Lean Six Sigma Green Belt
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Nikita Khatwa
Executive, People Interactive Private Limited.
Beautifully Designed Course Provided Excellent Exposure
“The beautifully designed course data provided excellent exposure and experience.”
Lean Six Sigma Green Belt
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VISHNU CHANDER NKR
Bridgestone India Automotive Products Private Limited
Essential Techniques Gained to Improve Processes
“The practical examples and techniques gained were essential in improving my processes.”
Lean Six Sigma Green Belt


