Section 23. Jurisdiction as to offences committed at sea or in air.

Where the offence in respect of which the surrender or return of a fugitive criminal is sought was committed on board any vessel on the high seas or any aircraft while in the air outside India or the Indian territorial waters which comes into any port or aerodrome of India, the Central Government and any magistrate having jurisdiction in such port or aerodrome may exercise the powers conferred by this Act.