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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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Swapnil Pandey
STUDENT, IIFT
Basic Understanding of Six Sigma Principles
“The training is worth every penny and every second that I invested in it. The methodology of the training is the icing on the cake”
Lean Six Sigma Green Belt
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Anirudh Prakhya
Student, IIM Ranchi
Enjoyed Well-Organized Green Belt Workshop
“Thoroughly enjoyed the green belt workshop. The course content was very well organized, and the instructor Mr. Vishwadeep Khatri made the training very lively. Really liked his training approach”
Lean Six Sigma Green Belt
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Atif ul Islam
Student, IIM Rohtak
Perfectly Structured Course with Clear Explanations
“The way of explanation and perfectly structured course were commendable. Very useful, informative and interactive learning”
Lean Six Sigma Green Belt
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Niharika Kori
Student, IIM Rohtak
Excellent Basics Coverage with Knowledgeable Instructor
“The course did an excellent job of covering the basics of Six Sigma. The instructor was knowledgeable and engaging, and the course was well-designed to provide a solid foundation in Six Sigma methodology. The use of real-life examples and practical exercises helped me understand the concepts and their applications.”
Lean Six Sigma Green Belt
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Suraj H. Dongare
Student, IIM Rohtak
Innovative and Interactive Teaching Experience
“The teaching experience was innovative and interactive. The instructor’s enthusiasm throughout the three days was contagious and kept me engaged in the learning process. Benchmark six sigma is a way of teaching can make the student learn and experience the concepts at its best. One must imbibe the philosophy of six sigma for professional & personal upliftment. Great content, well-structured module – one of the To Do programme for future leaders.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Rakesh Raman
Student- MBA, IIPM Chennai
Good Training Orientation and Content
“The training has a good orientation and course content.”
Lean Six Sigma Green Belt
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TARUN KUMAR
Student, IIT Roorkee
Best Course for Practical Six Sigma Knowledge
“SIX SIGMA COURSE IS BEST TO GAIN PRACTICAL KNOWLEDGE OF SIX SIGMA.”
Lean Six Sigma Green Belt
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Anuj Rawat
Student, IMS
Invaluable Techniques Aided Professional Growth
“The Six Sigma techniques taught were invaluable and have been a major aid in my professional development.”
Lean Six Sigma Green Belt