Star cast of 'Raanjhanaa' promotes the movie in New Delhi!

Sonam Kapoor along with her co-star Dhanush promoted their upcoming romantic movie 'Raanjhanaa' in the capital recently. Dhanush, who is a Tamil super star is making his Bollywood debut with this film and reveals that how tough was for him to learn Hindi. Dressed in elegant transparent white sari, Sonam looked beautiful as ever. According to her, she is lucky to get a chance to work with Dhanush.