All Automotive vehicles-Pneumatic tyres for passenger car vehicles- Diagonal and radial ply are categorized under IS 15633. All models and brands of that meets IS 15633 standards are required to get ISI Certification before its launch or import to the Indian consumer market. ISI Certificated will be issued to the manufacturer only (not to dealer/trader or distributor) whether manufacturer is in India or in abroad does not matter. Please refer Info section for more details.