Dear Redak,
Mr. Jeeva is correct; the structure and breakup of any wages should not be less than the specified minimum wages set by the state or central government. Salary breakup is typically done to reduce certain liabilities such as PF, Bonus, PL encashment, and Gratuity. Additionally, it can increase the cash-in-hand salary of the individual. However, according to a Supreme Court decision, wages must adhere to the applicable minimum wage structure.
Please let me know if you need further clarification or assistance.
Thank you.