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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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Richa Sahai
08/04/2018
Process Trainer, American Express
Trainer’s delivery: Practical, relevant, industry-experienced.
“The trainer’s method of delivery was very practical and relevant. His industry experience and expertise helped relate the discussed scenarios to real-life situations.”
Lean Six Sigma Green Belt
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Ranjay Kumar
08/04/2018
Sr Team Lead, Policybazaar.com
Precise Content; VK’s Presentation Amazing
“The content is precise, and VK is amazing. The excellent presentation made it easy to understand.”
Lean Six Sigma Green Belt
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Mitta.Srinivas Karteek
08/04/2018
Senior Engineer, JSW Severfield Structures Limited
Effective Explanations with Suitable Examples
“The explanations with suitable examples were very effective.”
Lean Six Sigma Green Belt
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Sarita jha
08/04/2018
Quality analyst, Policybazaar.com
Instructor Explained Topics in Easy Way
“The best thing about the course was the easy way the instructor explained the topics. The positive learning environment encouraged continuous learning and understanding.”
Lean Six Sigma Green Belt
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RAHUL NATH
08/04/2018
Manager, Samsung India Electronics Private Limited
Every Concept Well Explained; Comprehensive Coverage
“Each and every concept of Six Sigma was well explained. The content coverage was comprehensive and clear.”
Lean Six Sigma Green Belt
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Sunil Dutt
08/04/2018
MIS Analyst, Home Credit
Knowledgeable Trainer Focused on Concepts
“The trainer had good knowledge and helped me focus on all concepts from the start of the training.”
Lean Six Sigma Green Belt
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Lalith Lochan Kuralla
08/04/2018
Investigations Advisor, Amazon
Helpful Examples Enhanced Understanding of Concepts.
“The examples provided for concepts were very helpful.”
Lean Six Sigma Green Belt
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VIKESH KUMAR JAIN
08/04/2018
Deputy Manger, Glaxo Smithkline Consumer Health care Limited
Outstanding Teaching Method by Benchmark Six Sigma
“The way of teaching was outstanding. Benchmark Six Sigma offers the best in-class training.”
Lean Six Sigma Green Belt


