Rajkumar Hirani hands over original camera negative of 'PK' to NFAI

The National Film Archive of India (NFAI) on Tuesday acquired the original camera negative of director Rajkumar Hirani's 2014 film 'PK'. "It is the duty of a filmmaker to ensure that the films are preserved and I appeal to all filmmakers to support NFAI in this important cause," Hirani said.