Tamanna to act opposite Allu Arjun

Happy Days directed and produced by Shekar Kammula which was released recently was a big hit. It was first released in USA and then in India, which is first time for any Telugu film. This film is running full houses and attracting especially college students. Another speciality of this film was it has all the new faces in the lead. Tammanna who was one of the lead actresses in in this film was signed opposite Sushant for his forthcoming film Dev. She is also doing a film opposite Allu Arjun.