Indian Postal Service operates a Sub-Office (636 101) at Aragalur. There is a telephone exchange catering to the land line telephones. Recently the usage of mobile phones has increased in the village and shops selling them are available. Education Educational institutions include Sri Venkateswara Matric & HR.Sec.School Bharathi Vidya Mandir Matriculation School Tagore Educational Institutions Panchayat Union Elementary School Government Boys Higher Secondary School Government Girls High School Nearest Colleges Maha Barathi Engineering College Kailash Women's College Bharathiyar Women's Engenering college of Education Demographics People of Aragalur are predominantly of Hindu faith speaking Tamil language. There is a significant number of Sengunthar community who are primarily weavers. This village has many temples including Sri Kamanada Eswar and Solesvara (Ashlar walls)- dedicated to Lord Shiva and Karivarada Raja Perumal dedicated to Lord Vishnu. There is also a Buddha idol and a 3 ft idol in the village of Thiyaganur on the outskirts of the Aragalur. Flora and fauna Lake fed areas are cultivated with rice and cotton, while the dry lands are more suitable for peanuts (groundnuts) and cassava. Coconut is one of the common tall trees. The eri is planted with trees to retain the soil and also retain water due to improved cover from hot sun. The wild animals in this area include lizards, crows, sparrows and rarely rabbits. கறிவேப்பிலை karivepallai, Curry Tree, was introduced in the early 2000s in and around Aragalur. Tourism Temples are primary attraction and few select days in the year are special for each of the big temples. Taking the god for a tour in the evening happens on auspicious occasions around the Raja Vedi. Aragalur celebrates many festivals like Pongal where the friends and relatives of nearby villages are invited. Shiva: Bhairavar puja is celebrated in a grand way at the Sri Kamanada Eswar temple on the 8th day after the new moon day (Ashtami) at midnight. This is probably the only temple having like this Bairavar pooja in Tamil Nadu. On the day before Panguni Uthiram, morning sun-ray directly falls on the Lingam and is worshiped at this time by small number of traditional local families. This next occurs on 12 April 2014 6:00am to 6:30am IST. This temple has a Temple tank, though dry for most part of the year. Kameshwara temple stala Purana indicates that the Kamadeva woke up Siva at this place. There is a village named Kaamakkaapaliyam in