Employers in Tamil Nadu must register for professional tax, deduct PT from eligible salaries, deposit monthly, and file the annual return on the state portal — missing deadlines attract interest and penalties.
Employer checklist
- Obtain PT registration and establishment number
- Deduct PT slabs from employee salaries each month
- Pay challan and file monthly / annual returns as notified
- Update headcount when hiring or closing branches
See PT registration guide, shop establishment licence, and payroll compliance services.
