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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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Well-structured course; easy Minitab setup
Well-structured training course, easy to comprehend examples and worksheets. Also, easy steps to download and install Minitab software. Overall, a must attend course for professionals.
Lean Six Sigma Green Belt
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Pradeep Kumar
28/05/2023
Manager, HCL
Informative Course with Trainer Explaining Complex Topics Simply
“The course was very informative, and the trainer had excellent knowledge. The way he explained the complex topics in a very simple way was very good.”
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Great training; content delivered with real-life scenarios
“The training was great! The delivery of the content by Mayank was awesome! He made it extremely easy to understand and most importantly, he co-related all the topics with real-life scenarios, which was amazing, it gave perspective to the concepts. Now I am confident in how I can apply these concepts in my role. Thanks! Although, the content which was shared after every session, that can be improved, I don’t think they are well structured, not very detailed as well. I cannot refer to that before the exam, for sure! so that’s one improvement, I guess!”
Lean Six Sigma Green Belt
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Rohit Duggal
28/05/2023
Professionally Done Training with Elaborate Material
“The training program was very professionally done. The training material was also very elaborate and easy to understand.”
Lean Six Sigma Green Belt
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Rohit RameshraoDhanorkar
28/05/2023
Great Experience with Excellent Coaching Staff
“It was a great experience to learn with Benchmark Academy. The coaching staff is excellent, his knowledge also good, and he tells the topic in detail with appropriate examples. I would recommend anyone who wants to do Six Sigma course.”
Lean Six Sigma Green Belt
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Comprehensive Content Invoked Opinions and Thoughts
“Comprehensive content and tried to invoke my opinions and thoughts on different topics.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Ameya Rahul Sathe
28/05/2023
Production Supervisor, PFTG India Private Limited
Good Learning; Trainer and Content Beneficial
“Good learning experience. The trainer, the content, the sessions, everything was very beneficial to learn and understand the concepts.”
Lean Six Sigma Green Belt
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Great Interactive Learning Experience; Doubts Clarified by the trainer
“The overall learning experience was great, it was an interactive session and the trainer helped in clarifying all the doubts we had. Thanks, to the trainer and Benchmark for this great training experience.”
Lean Six Sigma Green Belt


