In an exclusive interview with Galatta, actor Karthi whose film Thozha releases this Friday shared his experience of working in this film. On being questioned about why he chose to do the film, Karthi stated that the film is truly a celebration of life. It highlights the bond between a rich man who physically challenged and his caretaker friend who changes his life for good. The trailer of the film released a few days back and it's has significantly raised the expectation levels from audience and fans. Starring Karthi, Nagarjuna and Tamannah, Thozha hits the screens on March 25th.