The upcoming traditional Marathi folk track - Balan's first item track - is called 'Mala Jau De', revealed director Rajesh Mapuskar.
"Athough green is the traditional lavani colour, Rajesh Mapuskar chose red for Vidya to showcase her as a flame among men," said a source.
"Everyone including Vidhu Vinod Chopra (producer) and Rajesh Mapuskar think the song is filmed to perfection. But Vidya and Rajesh want to hold the first screening of the song for authentic dancers to gauge their reactions."
The item track is an authentic lavani song which sees Balan in traditional Maharashtrian costume.
The actress is said to have spent three weeks of extensive rehearsals with a troupe from Kolhapur, practising the steps.
Balan's item track will not be another 'Chikni Chameli', the director previously said.