A.J. Auto Pvt. Ltd.

Action Construction Equipment Ltd.

Adient India Private Ltd.

ARaymond Fastners India Pvt. Ltd.

Ashok Leyland Ltd.

Ather Energy Pvt. Ltd.

Atul Auto Ltd.

Autocomp Corporation Panse Pvt. Ltd.

Bajaj Auto Ltd.

Bosch Limited

Brakes India Pvt. Ltd.

BYD India Pvt. Ltd.

Caterpillar India Pvt. Ltd.

Chemito Infotech Pvt. Ltd.

Classic Legends Pvt. Ltd.

Cooper Corporation Pvt. Ltd.

Cummins India Ltd.

Cummins Technologies India 
Pvt. Ltd.

Daimler India Commercial Vehicles Pvt. Ltd.

Eicher Motors Ltd.

Enginetech Systems Pvt. Ltd.

Escorts Kubota Ltd.

Fiat India Automobiles Pvt. Ltd.

Force Motors Ltd.

FP Seating Systems Pvt. Ltd.

Greaves Cotton Ltd.

Gromax Agri Equipment Ltd. (Formerly Mahindra Gujarat Tractor Ltd.)

Hero Electric Vehicles Pvt. Ltd.

Hero MotoCorp Ltd.

Honda Cars India Ltd.

Hyundai Motor India Ltd.

India Japan Lighting Pvt. Ltd.

India Kawasaki Motors Pvt. Ltd.

Isuzu Motors India Pvt. Ltd.

JCBL Ltd.

JSW MG Motor India Pvt. Ltd.

Kabra Extrusiontechnik Pvt. Ltd.

Kia India Pvt. Ltd.

Kinetic Green Energy & Power Solutions Ltd.

Kirloskar Oil Engines Ltd.

Lear Automotive India Pvt. Ltd.

Liugong India Pvt. Ltd.

Madras Engineering Industries 
Pvt. Ltd.

Mahindra & Mahindra Ltd.

Mahindra Last Mile Mobility Ltd.

Maruti Suzuki India Ltd.

MassTrans Technologies Pvt. Ltd.

Mercedes-Benz India Pvt. Ltd.

MLR Auto Ltd.

MSKH Seating Systems India (P) Ltd.

Octillion Power Systems India Pvt. Ltd.

Omega Seiki Pvt. Ltd.

P M Diesels Pvt. Ltd.

Piaggio Vehicles Pvt. Ltd.

Pinnacle Mobility Solutions Pvt. Ltd.

Polycab India Ltd.

Randhawa Automobile Engineering Pvt. Ltd.

Rehlko Energy India Pvt. Ltd.

Renault Nissan Automotive India 
Pvt. Ltd.

Rocket Engineering Corporation 
Pvt. Ltd.

Rotary Electronics Pvt. Ltd.

S. M. Auto Engineering Pvt. Ltd.

Simpson & Co. Ltd.

Skoda Auto Volkswagen India Pvt. Ltd.

SML Isuzu Ltd.

Stellantis Automobiles India Pvt. Ltd.

Stellantis India Pvt. Ltd.

Switch Mobility Automotive Ltd

Tata Cummins Pvt. Ltd.

Tata Motors Limited

Terex India Pvt. Ltd.

TI Clean Mobility Pvt. Ltd.

TM Automotive Seating Systems 
Pvt. Ltd

Toyota Kirloskar Motor Pvt. Ltd.

Tractors and Farm Equipment Ltd.

TVS Motor Co. Ltd.

Vanaz Engineers Ltd.

Varroc Engineering Ltd.

VE Commercial Vehicles Ltd.

Visteon Technical and Services Centre Pvt. Ltd.

Volvo Group India Pvt. Ltd. (formerly Volvo India Pvt. Ltd.)

Wheels India Ltd.

ZF Commercial Vehicle Control System India Ltd. (formerly WABCO India Ltd)