• They are based on Microdot technology which involves spraying body and parts of vehicle or any other machine with microscopic dots, which give a unique identification.
• Microdots and adhesive will become permanent fixtures/affixation which cannot be removed without damaging asset that is vehicle itself.
• These nearly invisible microdots are permanent and can only be read physically with a microscope and identified with ultra violet (UV) light source.

Union Ministry of Road Transport & Highways (MoRTH) has issued a Draft Notification that seeks to amend Central Motor Vehicle Rules and allows motor vehicles and their parts, components, assemblies, sub-assemblies to be affixed with Microdot Patches.