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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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PURUSHOTHAMAN U
MANAGER, Kirloskar Electric company
Efficient Training Management and Support
“The training management was efficient and supportive. The personal attention given to addressing doubts made me feel confident about the methodology.”
Lean Six Sigma Black Belt
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Virender Sharma
Sr Manager – CSD, Aircel
Course Material: Detailed, Insightful, Extremely Beneficial
“The entire course material was detailed and provided great insights, which I found extremely beneficial.”
Lean Six Sigma Green Belt
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Jay Shah
Senior Manager, Kotak Mahindra
Parag Expertly Delivered Easy-to-Grasp Concepts
“Benchmark has established itself as a benchmark in Six Sigma training, with trainers who expertly deliver sessions, making even complex concepts easy to grasp and apply.”
Lean Six Sigma Green Belt
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KALPANA K
ASSISTANT MANAGER, Kuehne Nagel Private Limited
Real-Life Examples Made Concepts Relatable
“The training provided real-life examples that made it easy to relate the concepts to my daily activities, providing intense knowledge on Six Sigma.”
Lean Six Sigma Green Belt
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RAJKUMAR V
Executive, L&T Valves Limited
Practical Examples Made Learning Enjoyable
“The practical examples used in the training were highly effective, making the learning process enjoyable and foundational.”
Lean Six Sigma Green Belt
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Mandar Mohan Arjunwadkar
Assistant Manager, Alicon Castalloy Limited
Green Belt project offers insightful selections, analyses.
“The Green Belt project selection and the detailed analysis of root cause and benefits were particularly insightful.”
Lean Six Sigma Green Belt
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GOPALAKRISHNAN SOMAN
PRODUCT OWNER, Altimerik India Private Limited
Instructor’s examples aided business strategy analysis.
“The practical examples by the instructor significantly helped in analyzing business strategies.”
Lean Six Sigma Green Belt
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Ajay Kumar Chennupati
Deputy Manager, Lotus Wireless Technologies Private Limited
Comprehensive Material Recalled Powerful Techniques
“The course material was comprehensive, covering a wide range of topics and recalling powerful techniques that boosted my confidence.”
Lean Six Sigma Green Belt


