Electric and Hybrid Cars – FAME, National Electric Mobility Mission, etc.

[pib] Automotive Industry Standards (AIS)-155


From UPSC perspective, the following things are important :

Prelims level : AIS 155, Microdots

Mains level : Application of Microdots

The Union Ministry of Road Transport & Highways (MoRTH) has notified regarding to Automotive Industry Standards (AIS)-155 in respect of Microdot identifiers affixed  on  the motor vehicles.

What is AIS-155?

  • AIS-155 is an Indian standard for Microdot identifiers which are affixed on the motor vehicles and their parts, components, assemblies, sub-assemblies through amendment in Rule 92 of the Central Motor vehicles.
  • The Central Motor vehicles (Fourteenth Amendment) Rules, 2019 comes into force on the date of publication in the Official Gazette.

Microdots Technology

  • The Ministry of Road Transport and Highways issued a draft notification on amending the Central Motor Vehicles Rules, 1989, and allowing motor vehicles and their parts, components, assemblies, sub-assemblies to be affixed with permanent and nearly invisible microdots.
  • These microdots can be read physically with a microscope and identified with ultraviolet light.
  • Microdots are a globally proven technology to ensure originality in spare parts of machines and components, including in the automobile sector.
  • The government has envisaged that with microdots becoming a permanent feature in vehicles, identifying them would become easier in case they are stolen.

How it works?

  • The microdots and adhesive are to become a permanent fixture/affixation which cannot be removed without damaging the asset itself.
  • The microdots are to comply with AIS 155 requirements, if affixed.
  • The technology involves spraying thousands of microscopic dots onto vehicles or other assets to form a unique identification.
  • Each microdot carries this identification which is registered to the owner, but is not visible to the naked eye.
Notify of
Inline Feedbacks
View all comments