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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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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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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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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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Jasmeet Kaur
25/03/2018
Production Support Analyst, Sapient
Well-Planned Training with Simple Explanations
“I liked the way the training was conducted, especially how the course was planned and presented. Topics were explained in simple layman language, making them easier to understand. Big thanks to the presenter, VK Sir, for making the GB training easy and fun to learn.”
Lean Six Sigma Green Belt
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Ankit Kohli
25/03/2018
Senior Manager, Nestle
Exceptionally Well-Conducted Training; Best Experience
“The training was conducted exceptionally well, with the trainer explaining each topic in the simplest manner, using examples that made it easy to relate to and understand. My comment for the Benchmark Six Sigma website is that this was one of the best classroom training experiences I’ve had in a long time. The trainer, being highly experienced in this field, could understand and address all our questions effectively, drawing from a wide range of industry exposures. This alignment with our queries and providing the best solutions was incredibly valuable.”
Lean Six Sigma Green Belt
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Avik Chatterjee
25/03/2018
Manager, Oxigen Services Private Limited
Trainer’s Professional Approach Enhanced Learning Process
“I was particularly impressed by the trainer’s professional approach. The Benchmark Six Sigma website delivered an extremely satisfying training experience, with effective delivery techniques that enhanced the overall learning process.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Nimish Singh
25/03/2018
Senior Technical Recruiter, The Judge Group
Concise, to-the-point training appreciated
“I appreciated the brevity of the training. It was concise and to the point.”
Lean Six Sigma Green Belt