New Delhi has deferred stricter motor-localisation rules for e-buses and e-trucks to April 2027 because rare-earth permanent magnets remain largely imported. A ₹7,280 crore plan now aims to build that supply chain from scratch.
The PM E-DRIVE scheme, backed by ₹11,900 crore, pivots India’s commercial EV policy from demand incentives toward deep localisation of motors, inverters and controllers under the Phased Manufacturing Programme.
PM E-DRIVE calibrates e-truck incentives by battery capacity and gross vehicle weight, from ₹2.7 lakh for light N2 trucks to ₹9.6 lakh for heavy N3 trucks, capped at 10% of ex-factory price up to ₹1.25 crore.
China controls about 79% of the global rare-earth magnet chain. After April 2025 export controls on seven heavy rare-earth elements, Indian OEMs could not reliably get licences for magnets, so they imported fully assembled motors to keep lines running.
The Union Cabinet approved a scheme to create 6,000 tonnes per year of sintered rare-earth permanent magnet capacity. It offers ₹750 crore in capital subsidies and ₹6,450 crore in sales-linked incentives over seven years, selecting five bidders.
Induction motors avoid magnets but lose some efficiency under load. Switched reluctance motors are rugged and fault-tolerant, though torque ripple is a challenge. Startups like Tsuyo Manufacturing are patenting synchronous reluctance designs to bypass rare-earth dependence.
India’s rare-earth permanent magnet demand is projected to grow from about 4,010 tonnes today to 8,220 tonnes by 2030, driven by electric vehicles and wind turbine generators. Domestic capacity becomes a strategic necessity.
By April 2027, commercial EV makers must prove genuine local manufacturing and 50% domestic value addition, or lose PM E-DRIVE subsidies and government tenders. Regulators will audit supply chains far more deeply than before.
Building sintered magnets from scratch means mastering oxide-to-metal conversion, alloying, jet milling, pressing and vacuum sintering. If domestic capacity slips, OEMs may still face import bottlenecks, higher costs, and slower public transport electrification.
India’s electric truck push is being reshaped by magnets, mandates and money. For the full regulatory, metallurgical and trade analysis, read the complete article.
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