The capital city has been chosen as it is the home town of one of its producers and hero of the film Prithviraj.
Urumi has music by Deepak Dev , a former keyboard player of AR Rahman.
There are four very good songs in the film, which are sure going to be chartbusters.
The background score of the film has already caught on thanks to the one minute promo trailer of the film.
The Urumi audio is being released through Manorama Music. As per sources close to the producers, the Thiruvananthapuram audio function will be on a grand scale, with all stars from the film likely to attend the show.
August Cinema is releasing Urumi on March 31, worldwide.