Mahindra tractor launches “Samriddhi Centre” for farmers of Aurangabad – Nov 2007 Aurangabad, November 24 2007: Mahindra & Mahindra, the No. 1 tractor manufacturer in India and the third largest tractor manufacturer in the world, today launched a “Samriddhi Centre” in the service of farmers in and around Aurangabad region. .......................................