Young Tiger Jr NTR's new movie Dammu is expected to release on April 27. The sudden postponement of other movies have forced the makers of Dammu, push it a week further from April 19 to 27, says production hands. Currently, the shooting of the film is progressing at Annapurna Studios where the unit is filming a song on NTR, Trisha and Karthika. Venu Tottempudi, Abhinaya and Bhanupriya are playing other lead cast of the film. Dammu is being directed by Boyapati Srinu and produced by Alexander Vallabha. MM Keeravani is scoring the music.