In 2006 assembly elections in Tamil Nadu, Anbil Periasamy of DMK won the Tiruchirapalli-I assembly constituency.
In 2001 assembly elections in Tamil Nadu, Paranikumor. B. of DMK won the Tiruchirapalli-I assembly constituency.
In 1996 assembly elections in Tamil Nadu, B. Baranikumar of DMK won the Tiruchirapalli-I assembly constituency.
In 1991 assembly elections in Tamil Nadu, S. Arokiasamy of ADK won the Tiruchirapalli-I assembly constituency.