Caterpillar to double Chennai truck plant capacity by 2012 --- PTI July 4, 2010

1) http://archive.asianage.com/business/caterpillar-boost-chennai-plant-capacity-457

2)   http://articles.economictimes.indiatimes.com/2010-07-04/news/27604270_1_mining-trucks-caterpillar-plans-construction-and-mining-equipment


3)  http://www.skyscrapercity.com/showthread.php?t=784754&page=45