Ratnam has collaborated with AR Rahman and Rajiv Menon for the music and cinematography respectively.
'Kadal' will be dubbed in Telugu as 'Kadali'.
The songs of the film has already gone viral among the youth since it's release.
AR Rahman has composed the music for the film, which also stars Arvind Swamy, Arjun, Lakshmi Manchu and Thambi Ramaiah.
Mani Ratnam has cast his spell again with his latest film Kadal that stars two newcomers Thulasi Nair and Gautham Karthik. Take a look at some of the new film posters.
The popularity of the two promo songs - Elay Keechan and Nenjukulley prompted the makers to release the songs online to media stores.
It remains to be seen if AR Rahman and Mani Ratnam can charm the audience.
Director Mani Ratnam's 'Kadal' will be out in theatres on February 1, 2013.
Ratnam has used a new generation actors for this movie. This includes Karthik's son, Gautham and Radha's younger daughter, Thulasi.
'Kadal' is set in the backdrop of the lives of fishermen. And fishermen are known for venturing into sea braving all odds, especially the weather conditions.