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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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Excellent Training; Examples Helped Understand Concepts
“Execellent Training with Benchmark. Helped me to understand the concepts due to the example quoted “
Benchmark Six Sigma (SP)
Lean Six Sigma Green Belt -
Jyothi Lakshmi
17/10/2020
Senior Program Manager, Amazon
Benchmark Six Sigma Courses Enhance Workplace Success
Benchmark Six sigma’s courses are designed extremely well as it helped me apply the skills to be more successful at my workplace. Data Visualization is another skill that I am excited to start applying!
Data Visualization Practitioner
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Jaydutt Dave
17/10/2020
MIS Executive, InfoAnalytica
Very Good Demonstration by Trainer
“Very good demonstration by the trainer. Data Visualization – they make it easy from now.”
Data Visualization Practitioner
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Sunit Mitra
17/10/2020
Project Controller, Capital Metro Company
Interesting Course for Data Science with Tableau
“This course is very interesting for those who are planning their career in Data science. This Tableau Software is very intelligent and can create wonders. The course designed by Benchmark Six Sigma is best in terms of its trainers and course content. I have enjoyed the course as I liked before attending the Green Belt”
Data Visualization Practitioner
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SUNIT MITRA
17/10/2020
Capital Metro Company
Effective Storyboard Preparation with Practical Examples
“The course effectively covered preparing storyboards with practical examples that enhanced learning.”
Data Visualization Practitioner
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Blessington Velagapalli
17/10/2020
Amazon
Tableau Course Develops Skills with Practice
“Developed the ability to use Tableau and practice data visualization; the course is well-designed with appropriate practice sessions, and the facilitators ensured everyone understood.”
Data Visualization Practitioner
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Jaydutt Manojkumar Dave
17/10/2020
RS Patel and Co.
Basic Understanding of Tableau and Data Presentation Gained
“I gained a basic understanding of Tableau, data reading and transformation, interactive dashboards, and presentation through well-structured content and training methodology.”
Data Visualization Practitioner
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Blessington Velagapalli
17/10/2020
Manager, Amazon
Well-Planned, Informative, and Effective Training Sessions
“The training is as always planned very well and executed. The sessions are knowledgeable and help understand the process well.”
Data Visualization Practitioner