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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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Kapil Mohan Sharma
Placement Executive, FORE School of Management
High Praise for Well-Organized Course Structure
“The structure of the course received high praise, and I would like to give three cheers for Benchmark for such a well-organized program.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Ravi Kumar Pulijala
Busniess Analyst, Franklin Templeton
Highly Interactive Sessions with Real-Time Project Experience
“My expectation was to know about Six Sigma methodologies and tools, and the course delivered with highly interactive and interesting sessions. The practical sessions were invaluable, offering hands-on experience with real-time projects.”
Lean Six Sigma Green Belt
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NELLAI PONNARASU
Software Engineer, Tata Consultancy Services
Top-Notch Delivery and Content with Jovial Trainer Kept Sessions Engaging
“The delivery and content of the training were top-notch. The trainer’s jovial nature kept the sessions lively and engaging.”
Lean Six Sigma Black Belt
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Ranganathan Venkatachari
Senior Manager, Tata Consultancy Services
Superb Content and Methodology Offered Theoretical and Practical Insights
“The combination of content and training methodology was superb, offering both theoretical and practical insights.”
Lean Six Sigma Green Belt
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K.M.Vishnu Babu
Head of Quality, G V K EMRI
Interactive Participation Enhanced Collaborative Learning
“The interactive participation between associates and faculty greatly enhanced the learning experience, fostering a collaborative learning environment.”
Lean Six Sigma Green Belt
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Swaroop Dilip Pandit
Team Leader, Tata Consultancy Services
Effective program structure with evaluations
“The program structure and daily evaluation process were very effective. It ensured continuous learning and improvement throughout the course.”
Lean Six Sigma Black Belt
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Ganji Pavan Kumar
Quality Analyst & Trainer, Telerx
Course catered to diverse backgrounds
“It was impressive how the course managed to cater to participants from diverse backgrounds, offering numerous relatable options that enhanced understanding.”
Lean Six Sigma Green Belt
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NESAN RAJ L
HEAD – Q.C, GHCL Limited
Benchmark Leading in Six Sigma Training
“BENCMMARK LEADING ON SIX SIGMA.”
Lean Six Sigma Green Belt


