Actor Raj Bharath, who plays one of the leads in forthcoming Tamil romantic-drama Natpathigaram 79, says the film will stand out for its realistic portrayal of friendship vis-a-vis movies of the same genre. "Though there have been several stories on friendship, what really differentiates 'Natpathigaram 79' from other films is its treatment. It has a very simple story, which has been presented in a contemporary way," Raj told IANS.