Rakul Preet Singh is one of the most successful heroines of South India, and perhaps the most successful in Tollywood.  With three hits in a row, she is most sought-after.  In this interview, the 'Dhruva' girl talks about what she had undergone while shooting for 'Pareshanu Raa' song, what fitness is about and more.  

What plans do you have for the New Year’s eve?