In India, the working hours and overtime regulations are governed by the Factories Act, 1948 and the Shops and Establishments Act of the respective states. The regulations may vary depending on the state and the nature of the industry. The standard working hours in India for most industries are 8 hours per day and 48 hours per week. However, the Factories Act allows for a maximum of 9 hours of work per day and 48 hours per week, subject to certain conditions, such as the approval of the Chief Inspector of Factories. Additionally, the working hours for certain industries, such as mines and ports, may be regulated by separate legislation. Overtime regulations in India require employers to pay employees at a rate of at least one and a half times their regular rate of pay for any hours worked in excess of the standard working hours. However, the overtime rate may vary depending on the state and the industry. The Factories Act also limits the maximum amount of overtime an employee can work in a quarter to 50 hours. It is important to note that certain categories of employees, such as managers and supervisors, may be exempt from the standard working hours and overtime regulations. Additionally, the Shops and Establishments Act of each state may have its own rules regarding working hours and overtime for employees in non-factory establishments such as shops, restaurants, and offices.