The Delhi schedule of Aamir Khan's 'Sitaare Zameen Par' has been shortened over cost issues, according to report. As per a production head, filming at Rajiv Chowk metro station and international airport requires makers to shell out ₹2 lakhs per hour and ₹12 lakhs for four hours, respectively. Reportedly, several filmmakers recreated sets resembling Delhi in Lucknow or Madhya Pradesh.