We have already reported that Karthi-Nagarjuna starrer Thozha is all set to be remade in Hindi soon. Prominent filmmaker Karan Johar has acquired the remake rights and will be bankrolling the project under his Dharma Productions. The latest buzz is that Karan Johar is highly impressed with Tamannaah's performance in the Tamil, Telugu versions and is likely to cast her in the Hindi version too.