Dassault Systemes Appoints TVASTAR Engineering Solutions Pvt. Ltd. as Value Added Reseller of its 3DEXPERIENCE Platform Dassault Systemes, the 3DEXPERIENCE Company, world leader in 3D design software, 3D Digital Mock Up and Product Lifecycle Management solutions, today announced the appointment of TVASTAR Engineering Solutions Pvt. Ltd as a February 18, 2013 News