B. Ranganathan is an Indian politician and has been a Member of the Legislative Assembly of Tamil Nadu.
He was elected to the Tamil Nadu legislative assembly from Purasawalkam constituency as an Indian National Congress candidate in the 1991[1] and 1996 elections.
He is very active in Kolathur ex-Purasai area and lives in Jawahar Nagar near Perambur.
B. Ranganathan has a reputation for field work and his fights with the opponents in and outside the assembly.
This article about a Dravida Munnetra Kazhagam politician is a stub.