Sishir Chandran of Alten India LTD. attended a course on November 11, 2011 called PVAR (PV Assembly Retriever) (E) which covered topics including an introduction to PVAR and ProductView, searching geometries in databases, visualizing configured assemblies, starting the application, and using the interface and workbench of the tool. The certificate was signed by the trainer, G. Pertenbreiter, and distributed to Sishir Chandran's personal file and line manager.