Priety Zinta‘s role in Lakshya is rumoured to have been based on NDTV anchor Barkha Dutt. Now, Bollywood actress Kareena Kapoor is tipped to play CNN anchor Christiane Amanpour in Prakash Jha‘s next film, Satyagraha. Mail Today reports that Jha visualised Kareena’s role of a reporter who reports at the international level. “The director was…