After a slew of out and out comedies like 'Namastey London', 'Partner' and 'Singh Is Kinng', Katrina Kaif is now working on two 'difficult' films - Prakash Jha's political drama 'Rajneeti' and Rajkumar Santoshi's romantic comedy 'Ajab Prem Ki Ghazab Kahani'- and the actress wants to devote extra time and thought to the projects. Text courtesy: IANS |