PART III
TERRITORIAL APPLICATION OF THIS CODE
Offences committed partly within and partly beyond the jurisdiction
6. When an act which, if wholly done within the jurisdiction of the court, would be an offence against this Code, is done partly within and partly beyond the jurisdiction, every person who within the jurisdiction does or makes any part of such act may be tried and punished under this Code in the same manner as if such act had been done wholly within the jurisdiction.
Jurisdiction
Territorial jurisdiction - national proceedings
EDIT.