The Tamil version of the item song Munni Badnam Hui will begin with the lyrics Kalasala, revealed STR the lead star in Osthi. The film has Richa playing his lead pair and Dharani is directing this remake of Dabangg.
STR said that popular singer LR Easwari and his dad T Ranjendar will render this song under the music direction of Thaman. Adding further, the star said that he wanted a very different voice for this particular song and hence zeroed in on LR Easwari and T Rajendar.
The actor predicted that Kalasala will turn out to be a youth anthem when it releases and will be an evergreen hit like L R Eswari's all time hit Thulluvadho Ilamai.
source : Behindwoods.

Osthi track list :

1. Osthe mamay  : (Baba Sehgal.Ranjith,Rahul Nambiar,Naveen,
Backing vocals: THAMAN...Lyrics : Vaali)

2. Damal Dumeel 

3. Kalasala          : (singers : L.R.Easwari and T.R)

4. Neduveli        : (choreographed by Robert)

5. pondati        :  Lyrics ( STR )

Total 5 songs...wait for the official tracklist!!!