Cauvery river that flows near Pallipalayam, Erode and also dependent on the occasional rains. The major industries here are Rig Spares, Power Looms and Textile Industries, Bus and Lorry Body Building, Lathe Industry, Rice Mills, Granite Factory, etc. Tiruchengode is well known for its Rig (Borewell) Lorries. Tiruchengode can be called "The Borewell Hub of India" as it manufactures the largest number of Borewell Vehicles operated in India. Nearly more than half of borewells operating across India are from Tiruchengode. Demographics According to 2011 census, Tiruchengode had a population of 95,335 with a sex-ratio of 994 females for every 1,000 males, much above the national average of 929. A total of 8,901 were under the age of six, constituting 4,495 males and 4,406 females. Scheduled Castes and Scheduled Tribes accounted for 11.36% and .07% of the population respectively. The average literacy of the town was 75.87%, compared to the national average of 72.99%. The town had a total of 26508 households. There were a total of 42,405 workers, comprising 329 cultivators, 686 main agricultural labourers, 1,279 in house hold industries, 38,804 other workers, 1,307 marginal workers, 7 marginal cultivators, 46 marginal agricultural labourers, 80 marginal workers in household industries and 1,174 other marginal workers. As per the religious census of 2011, Tiruchengode had 95.88% Hindus, 2.95% Muslims, 1.05% Christians, 0.02% Sikhs, 0.0% Buddhists, 0.0% Jains, 0.1% following other religions and 0.0% following no religion or did not indicate any religious preference. District profile This city has various other names like Nagasalam, Panimalai, Kodhai Malai, Aravakiri, Vayu Malai, Kongumalai, Nagagiri, Vandhimalai, Siddharmalai, Didya and still more. It is a part of Kongu Nadu region of Tamil Nadu. Kongu Nadu includes in it 24 villages, out of which Poondhurai, a suburb of Erode city is one of the important pilgrimage centre. West of Cauvery is Melakarai Pundhurai and East of Cauvery is Kilakarai Pundhurai. Kilakarai Pundhurai is famously known as Thiruchengodu. The word "Thiruchengodu" means beautiful, steeped hill in Tamil Language. Thiruchengodu is famous for its reference in Kandhar Anuboothi sung by Arunagirinathar for Lord Murugan -as "Nagasala velava nalu kavi". Tiruchengodu is famous for its hill and the temple on the top. Ancient and historical Thiruchengodu is crowned with Mummurthies named Arthanareeswar, Chengodu Velan and Athikesava Perumal. The average annual rainfall is around 950 mm. The altitude is about 150–200 metres asl. Around Tiruchengode many schools and colleges are there. The