ProSigma - Lean Six Sigma Black Belt Certification (phase -2) - Online Live Virtual Classrooms Online Evening Batch for Working Professionals "Don't just Learn, experience Lean Six Sigma" India's most advanced Lean Six Sigma Black Belt, upto 136 hours of Unrivaled Learning Package and extra support for Capstone Projects. Master Minitab, Mind-Mapping, Advanced Flow-Charting, Lean Tools Sim and Excel for Stats at no extra cost. Seats Available: Call 9999410549 for registration