The Cinematograph Act 1952 is an act of the Parliament of the United Kingdom. This act extended and amended the Cinematograph Act 1909 relating to cinematograph entertainments, and modified it relating to music and dancing licences. From Wikipedia
The Cultural Affairs Department asked the Information and Broadcasting Ministry to invoke Section 6(1) of the Cinematograph Act to pause the film’s August 8 release pending a CBFC re-examination.
