Section 339

Whoever voluntarily obstructs any person so as to prevent that person from proceeding in any direction in which that person has a right to proceed, is said to "wrongfully restrain" that person.

Exception -

The obstruction of a private way over land or water which a person in good faith believes himself to have a lawful right to obstruct, is not an offence within the meaning of this section.

146 CAP. 22

Penal Code lllrisfraf ion

A obstructs a path along which Z has a right to pass, A not believing in good faith that he has a right to stop the path. Z is thereby prevented from passing. A wrongfully restrains Z.