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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
Feedback Filters
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Positive Overall Experience
Overall, the experience was good. The session was useful, well conducted, and contributed positively to learning and understanding the concepts.
LSS Yellow Belt/ Problem Solving
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Great Learning Experience
In my opinion, this has been a great learning experience. The session was engaging, insightful, and added real value to my understanding and skills. Overall, it was highly worthwhile and impactful.
Lean Six Sigma Green Belt
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Gaurav Sharma
18/02/2026
ESS, Avaada
Completely Satisfactory Learning Experience
Everything was good and met expectations. The session was well conducted, informative, and provided a positive overall learning experience.
LSS Yellow Belt/ Problem Solving
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Komal Chawat
18/02/2026
Deputy Manager, Aarti Industries Limited
Excellent learning with remarkable solutions
The course Excellence in Continuous Improvement Leadership is a highly valuable and well-structured program. It strengthens leadership capability in driving continuous improvement by integrating Lean, Six Sigma, and change management principles in a practical and meaningful way. The course effectively connects improvement initiatives with business objectives, enhances problem-solving skills, and develops a strong mindset for sustaining results over time. Overall, it is highly beneficial for professionals who aspire to lead improvement projects and embed a culture of operational excellence within their organizations.
Excellence in Continuous Improvement Leadership (ECIL) (SP)
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Highly Recommended Learning Session
The session was very good and highly impactful. It provided valuable insights and learning that can benefit everyone. I would strongly recommend this session to others for its clarity, usefulness, and overall effectiveness.
LSS Yellow Belt/ Problem Solving
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Empowering Independent Problem Solving
The course introduced an innovative way to identify solutions independently. It encouraged structured thinking and enabled me to arrive at effective solutions with confidence, without relying solely on trial and error or external inputs.
Creativity and Innovation Practitioner
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Devika Warghane
18/02/2026
Graduate Engineer Trainee, Avaada
Great Learning Experience
I had a great learning session. The content was engaging and informative, and the overall experience added meaningful value to my understanding and skills.
LSS Yellow Belt/ Problem Solving
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Positive and Rewarding Learning Experience
It was a great learning experience overall. The session was engaging, informative, and added meaningful value to my understanding and skills development.
LSS Yellow Belt/ Problem Solving


