For the most part, they haven't shown the same enthusiasm about using India as a portal for exporting cars across the world. Still, Indian automotive exports have quadrupled since 2002, with more than 1.2 million India-made vehicles being shipped out of the country, according to the Society of Indian Automobile Manufacturers. Of those, about 218,000 were passenger cars.
Hyundai is emerging as one of India's biggest automotive exporters, building cars in Chennai and sending 67 percent of them across the world.
"We have a good balance between domestic sales and also exports, quite different from the other auto manufacturers," said H.S. Lheem, Hyundai India's managing director.
"We have enough capacity to produce vehicles for the domestic market and exports," Mr. Lheem said.
Even in the down global economy, India's auto exports have continued to expand. From April to October of this year, they grew by 29 percent, with passenger vehicles gaining 59 percent, the Society of Indian Automobile Manufacturers reported.
General Motors and Ford - the two U.S. automakers with sizable investments in India - say they are focused on building cars that will be sold in India or nearby markets.
Karl Slym, the president and managing director of General Motors India, said there's too much happening in India to worry about exporting significant numbers of cars now.
"The growth in India is so enormous at this moment in time that we aren't able to keep up," Mr. Slym said. "We don't export many vehicles because we are trying to keep up with the growth that we've seen here."
In 10 years, auto parts exporting has grown tenfold, the Automotive Component Manufacturers Association of India said.
Among the companies that have benefited is Coolwels Group of Industries, which has a long history of supplying auto parts to Indian automobile manufacturers. Coolwels, based in Gurgaon near Delhi, through four subsidiaries, makes a range of products including steering wheels, pressure die-cast components, and electrical switches.
Gurpal Singh, the managing director of Coolwels, has expanded his company from its humble roots to a transcontinental company with a list of clients that includes India's Big Three, Ford India, GM India, and Hyundai.
Coolwels' roots are in the steering-wheel business, where its subsidiary, Premium Steerings, manufactures about 2,500 steering wheels per day. Tata Motors will use steering wheels made by Mr. Singh's company in the Nano.
"The Nano is going to be a very big volume so it is the latest flash in the market," Mr. Singh said.
Mr. Singh said he is hopeful that the relationships he is building with Ford India will open opportunities in the future to export to Ford in the United States.
But exporting to America has proved difficult because of the need to meet federal standards for on-road vehicles.
"Their specifications are very tough, and any failure anywhere will have a severe punishment," Mr. Singh said. "So we are not in those cars and trucks."
Also, unlike its international competitors, Coolwels doesn't yet have a partner in the airbag industry, a deficiency Mr. Singh said is becoming problematic.
"Multinational companies are converging onto the Indian market, so they have certain technologies like airbags, so they are getting preference over us," Mr. Singh said.
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