The Ghazi Attack

The Ghazi Attack (Ghazi in Telugu) is an upcoming Indian war film directed by debutant Sankalp. The film is based on mysterious sinking of PNS Ghazi during Indo-Pakistani War of 1971. The film stars Rana Daggubati ,Taapsee Pannu , Kay Kay Menon and Atul Kulkarni. Amitabh Bachchan lent his voice for the Hindi version of the film.[6]Chiranjeevi lent his voice for the Telugu version of the film.The trailer was released on 11 January 2017. The film is scheduled to release on 17 February 2017. It is India’s first underwater/war-at-sea film.

Source: Wikipedia