Section 2(12) in The Employees' State Insurance Act, 1948
(12)“factory” means any premises including the precincts thereof whereon ten or more persons are employed or were employed on any day of the preceding twelve months, and in any part of which a manufacturing process is being carried on or is ordinarily so carried on, but does not include a mine subject to the operation of the Mines Act, 1952 (35 of 1952) or a railway running shed;
