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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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Gunjan Tewari
Quality Manager, Accenture
Minitab session enhanced understanding through examples.
“The Minitab analysis session was extremely useful. The practical examples provided in a light and innovative way helped me understand the concepts better.”
Lean Six Sigma Black Belt
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Kirti Dev Singh
Head Sales, Indus Towers
Crisp Content Facilitated Analytical Skills Learning
“The course content was crisp and concise, facilitating my learning to structure analytical skills effectively. The quality of the course material was excellent, and the instructor’s approach made it even more engaging.”
Lean Six Sigma Green Belt
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Shraddha Sudhakar Kasture
Business Advisory Analyst, Accenture
Interactive Sessions Reinforced Learning Through Teamwork Tasks
“The interactive sessions and the teamwork tasks that followed learning were immensely helpful. They allowed us to apply what we had learned practically, reinforcing the knowledge effectively.”
Lean Six Sigma Green Belt
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Debnath Roy Chowdhary
Management Consultant, Inspiredge IT Solutions
Very Professional and Well-Thought-Out Content
“Very professional and well thought out content.”
Lean Six Sigma Green Belt
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Jeyapal Palanisamy
Senior Manager – Customer Service (India), Intertek
Well-Structured Methodology and Content
“The methodology and content were well-structured and easy to follow.”
Lean Six Sigma Green Belt
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RAYI PRUDHVI RAJ
STUDENT, Acharya Bangalore B School
Useful, engaging course benefits my career.
“The course was not only informative but also interesting, making it a useful and engaging experience I believe will benefit my career.”
Lean Six Sigma Green Belt
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navneet kumar
Senior Manager, IP APPM Limited
Informative Sessions on Hypothesis Testing and DOE
“The sessions on hypothesis testing and DOE were very informative and engaging. The trainer’s efficient teaching methods kept the material interesting and easy to follow.”
Lean Six Sigma Black Belt
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Kameswar Rao Gogisetty
Sr. Analyst, Quality Assurance, iSpace Global Services
Well-Paced Training Demonstrated Thoughtful Organization
“The training’s well-paced approach to process improvement techniques demonstrated the course’s thoughtful organization and attention to learners’ needs.”
Lean Six Sigma Green Belt