The most significant landmark of Budalur is its Railway Station that was built by the British people some 140 years ago. This station falls under the Class B category of Indian Railway stations and most trains that pass through the station will stop there for passengers. Some 30 years ago, this was a small village with much less population and the major occupation was agriculture. But now lot of other businesses are available and the life style of people has also changed. The major change is due to the easiness to travel provided by Railway Station. There are lot of roadways from Budalur to reach the main towns of Thanjavur and Trichy. There are lot of buses available from major towns and other villages to Budalur. Most of the people use two-wheelers. There are taxi stands, load vehicle stands and a vegetable market available around the railway station. There are 3 petrol bunks available in Budalur.
Schools
There are 3 Matriculation Schools, 2 Government Elementary Schools, a Government Girls Higher Secondary School and a Government Higher Secondary School. Now built a CBSE school named SHEMFORD FUTURISTIC SCHOOL, placed near new taluk office. Budalur is the main educational center for lot of small villages around it.
Offices
A sub-registrar's Office in Budalur covers more than 80 villages in Budalur Circle. Also the major office of Budalur is the Panchayat Union Office that connects Budalur with 40 major village panchayats with 90 smaller villages. There is a Public Works Department Office and an Assistant Educational Office. The Primary Health Care Centre in Budalur serves a lot of village people, free of cost. The PHC contains sophisticated Operation Theater, Beds and Scanning facilities to help people in case of urgency. As per the announcement from Tamil Nadu Chief Minister in May 2013, the Thanjavur Taluk is bifurcated and a new Budalur Taluk is formed.
Temples
There are 7 main temples for Lord Shiva, Lord Vijaya Kothanda Raama, Lord Murugan, Goddess Naachiyaaramman, Lord Ganesh and Lord Ayyanar. One of Lord Shiva's temple is called as Aabathsahaayeswara temple, which was constructed by Raja Raja Chola, is located in a vast landscape in Kovilpathu. This temple has got songs from Ancient Devotees of Lord Shiva like Sundarar etc.,. There are many temples located near by budalur, like lord uthirakaruppu belongs to the kodumbalur arayar or who were the rulers of Kodumbalur and later migrated from kodumbalur following the wedding of Vanathi, the daughter of Kodumbalur Athiyamaan to Raja Raja Chola the Ist. This temple is located at alagapettai lake in karayampatti village. The world famous Poondi Matha Bascillica, is located in 9 km from Budalur. Also there is a mosque and 2 churches in Budalur. In total, Budalur maintains secularism. The place Thiruvaiyaru, which is famous for its Thiyagaraja Aaraadhanaa, is located at 24 km from Budalur.
Popular Personalities
Budalur Vaidhyanatha Ayyar, who originally started Ananda Vikatan as a humour magazine which was later sold to S. S. Vasan in 1928 for Rs.200.
Budalur M.Arumugasami Kodumburar, Ex.Member of legislative Council and a Freedom Fighter, fought for Indian Independence and arrested 14 times during the Struggle.
