Adiyakkamangalam is a town panchayat situated in the south Indian territory of Tamil Nadu. Situated at 5 km from Tiruvarur (East), 15 km from Nagappattinam, it is east outskirt of Tiruvarur locale. Farming is the significant occupation. Individuals hailing from Adiyakkamangalam go to Tiruvarur, Nagore, Nagapattinam, Chennai, toward the South East Asian Countries and the Gulf for gaining. Individuals from neighboring spots visit the social insurance focus and maternity focus situated here. It is one of the simple couple of towns in this zone to have an all around prepared secondary school.