The much-awaited teaser of Stylish Star Allu Arjun's "Sarainodu" has been released on his official YouTube channel. The video has impressed the audience and raised their expectations from the film. "Sarainodu" is touted to be a romantic action entertainer with a good dose of comedy and punch dialogues. Its teaser features a couple of dialogues and stylishly-shot-action scenes from the movie. The viewers, who are impressed with the video, are now fast circulating the teaser on Twitter, Facebook and other social-networking websites.