Sonnal Thaan Kaadhala

is a 2001 Indian Tamil-language romantic drama film written, directed and produced by T. Rajendar, who also composed the music and portrays the main lead role as T. R. alongside Murali, Roja, Karan, Livingston, Swathi and Vadivelu.

Roja works in a finance firm and has a big family of three sisters, a brother (Kuralarasan Rajendar), an alcoholic father (Manivannan), and a mother (Vadivukkarasi) to support.

Inbaraj, furious about T. R. exposing him in his newspaper, harasses Saro, egged on by his avaricious mother (Y. Vijaya) and sister (Bhuvaneswari).

After failing to find a suitable lead actress to appear opposite Silambarasan, Rajender postponed the project and started to make Sonnal Thaan Kaadhala.

[3] Visual Dasan of Kalki wrote poignant romance, warm sentiment, menacing sets, these elements make a typical Rajender film.