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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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Trainer’s Effective and Well-Structured Knowledge Session
“Training was very well structured and the trainer was well equipped with the knowledge on the topics and was able clear all our doubts during the session and trainer presented the topic in the well mannered way from which I understood the topics easily. “
Lean Six Sigma Green Belt
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Trainer Provided Excellent Depth in Complex Topics
“Thanks to the trainer, excellent depth and coverage of complex topics in stipulated amount of time. “
Lean Six Sigma Green Belt
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Anjali Sharma
26/11/2020
JLL (Jones Lang LaSalle)
Enhanced Project Management Knowledge Significantly
“Enhanced my knowledge of project management through effective training and comprehensive course material.”
Lean Six Sigma Green Belt
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Devika Vyas
25/11/2020
JLL (Jones Lang LaSalle)
Acquired CAPM Knowledge; Training Well Organized
“Acquired knowledge for attending the CAPM exam through PMI; the organization of the training sessions was commendable.”
Lean Six Sigma Green Belt
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Interactive Trainer Made Topics Easy to Understand
“Trainer was very interactive, description & examples given for the each topic were very through the point & easy to understand. Overall the session very good & informative. “
Lean Six Sigma Green Belt
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Benchmark best for Six Sigma certifications in country
“Benchmark is the best institution in the country to complete Six Sigma certifications. The training methodology is top-notch, and the trainers are experts in their field.”
Lean Six Sigma Black Belt
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Highly Recommend Benchmark for Comprehensive LSS Certification
“I would highly recommend Benchmark for Lean Six Sigma certification. The course content is comprehensive, and the instructors are knowledgeable and supportive. It’s a very good course for anyone looking to enhance their skills in process improvement.”
Benchmark Six Sigma (SP)
Lean Six Sigma Black Belt -
Engaging and Interactive Training Sessions
“Really, the sessions are very good and it was very interactive. Also trainer made us to be interactive.”
Lean Six Sigma Green Belt


