The Factories Act, 1948 was enacted to regulate labour in factories and ensure adequate safety, health and welfare measures for workers. The key objectives of the Act include regulating working hours and providing leave, as well as implementing provisions around health, safety, welfare and special protections for women and young workers. The Act defines terms like "factory", "manufacturing process" and "worker". It outlines requirements for approval and licensing of factories and covers aspects such as cleanliness, ventilation, lighting, drinking water, conservancy and safety guards for machinery.