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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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Ramani Subbaraman
Manager – Quality, Meritgroup
Study Material Very Good and Easy to Understand
“The study material was very good and easy to understand.”
Lean Six Sigma Black Belt
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DURGA G
Student, Amrita School of Business
Interactive Course Enhances Learning via Six Sigma.
“The interactive teaching style of the course made it highly engaging and offered continuous improvement opportunities through Benchmark Six Sigma’s structured approach.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Manjusha Damodar Hivre
Assistant professor, MGM Medical College
Beneficial Activities and Exercises in Each Phase
“The activities and exercises for each phase of the course were highly beneficial, making it the best training course I’ve attended. I’m eager to take more courses and found the instructor’s guidance crucial to my learning.”
Lean Six Sigma Green Belt
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Shri Vishnu. D
Student, Amrita School of Business
Unique Explanations Facilitate Easy Six Sigma Learning
“The applicatory explanations provided were unique, making the learning of Six Sigma a necessary skill with clarity and ease.”
Lean Six Sigma Green Belt
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Raghavendra Neerathadi
Senior Software Development Manager, Microsoft
Thorough Content with Commendable Presentation Quality
“The content was thorough, and the presentation quality was commendable, making complex concepts easier to grasp.”
Lean Six Sigma Green Belt
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NAGARAJ KAILAS
Senior Manager, Andromeda Energy Technologies Private Limited
Excellent Instruction and Presentation Methods.
“The method of instruction and presentation of the concepts were excellent. The trainer’s ability to convey complex ideas in an understandable way was great.”
Lean Six Sigma Black Belt
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Karthik
Team Lead, Operations, MModal Global Services Private Limited
Great Course Structure; Faculty Is Excellent
“Great course structure, makes tough topics easy to understand. Training faculty is excellent.”
Lean Six Sigma Green Belt
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Rajeev Kumar
Benefits Operation Manager, Aon Hewitt
Learning Lean Six Sigma Tools for Business Efficiency
“I wanted to learn how to implement lean six sigma tools in my business operation. The course content struck a perfect balance between theory and practical application, and the trainer adeptly used simple examples to clarify complex scenarios.”
Lean Six Sigma Green Belt