Professional Tax in India: State-by-State Applicability, Slab Rates, Due Dates, and Penalties

Professional tax is a state-level levy imposed on professionals, employees, and business owners. Unlike income tax, which is a Union subject, professional tax is a state tax under Entry 7 of List II (State List) of the Constitution. This means applicability, rates, and compliance deadlines vary drastically by state--and several states don't levy it at all. Employers often miss this because it flies under the radar of Income Tax or GST. Missing a professional tax deduction or deposit deadline can trigger penalties that add up quickly.

Which States Levy Professional Tax?

Only four states in India currently levy professional tax:

• Tamil Nadu - Applies to all resident individuals earning from employment or profession
• Kerala - Applies to salaried employees and self-employed professionals
• Karnataka - Applies to salaried employees and registered professionals
• Andhra Pradesh - Applies to salaried employees and certain self-employed professions

All other states--including Telangana, Maharashtra, Delhi, and Punjab--do NOT levy professional tax. If your organisation operates only in those states, you have no professional tax compliance obligation.

Slab Rates by State

Rates vary significantly and are often linked to gross salary or annual income:

Tamil Nadu

• Up to Rs. 5,000: Nil
• Rs. 5,001 to Rs. 10,000: Rs. 60 per quarter
• Rs. 10,001 to Rs. 25,000: Rs. 150 per quarter
• Rs. 25,001 to Rs. 60,000: Rs. 300 per quarter
• Above Rs. 60,000: Rs. 600 per quarter

Self-employed professionals (annual income-based):

• Up to Rs. 60,000: Nil


• Rs. 60,001 to Rs. 1,50,000: Rs. 150 per quarter


• Rs. 1,50,001 to Rs. 3,00,000: Rs. 300 per quarter


• Above Rs. 3,00,000: Rs. 600 per quarter

Kerala

• Up to Rs. 2,500: Nil
• Rs. 2,501 to Rs. 5,000: Rs. 20
• Rs. 5,001 to Rs. 10,000: Rs. 50
• Rs. 10,001 to Rs. 25,000: Rs. 100
• Above Rs. 25,000: Rs. 150

Karnataka

• Up to Rs. 2,500: Nil
• Rs. 2,501 to Rs. 5,000: Rs. 20
• Rs. 5,001 to Rs. 10,000: Rs. 50
• Rs. 10,001 to Rs. 25,000: Rs. 100
• Above Rs. 25,000: Rs. 150

Andhra Pradesh

• Up to Rs. 2,500: Nil
• Rs. 2,501 to Rs. 5,000: Rs. 20
• Rs. 5,001 to Rs. 10,000: Rs. 50
• Rs. 10,001 to Rs. 25,000: Rs. 100
• Above Rs. 25,000: Rs. 150

Deduction and Deposit Due Dates

Deduction frequency and deposit timelines are state-specific:

Tamil Nadu: Quarterly deduction (January, April, July, October quarters). Deposit due by 15th of the month following the quarter-end.

Kerala: Monthly deduction. Deposit due by 10th of the following month.

Karnataka: Monthly deduction. Deposit due by 10th of the following month (or as per state directives).

Andhra Pradesh: Monthly deduction. Deposit due by 10th of the following month.

Missing these deadlines--even by a few days--can trigger penalties and interest. Some states also impose interest on late deposits.

Penalties for Non-Deduction or Late Deposit

Penalties are levied under state professional tax statutes (not central law):

• Non-deduction of professional tax from salary: Penalty can range from Rs. 500 to Rs. 5,000 per default, depending on the state and frequency of violation.
• Late deposit: Penalties typically start at Rs. 100-500 and escalate for repeated defaults. Interest (usually 12-18% p.a.) may also apply on overdue amounts.
• Non-filing of returns: States may impose penalties of Rs. 500 to Rs. 2,000 for non-furnishing of professional tax returns (annual or periodic).
• Repeated violations: Some states reserve the right to suspend professional registration or initiate recovery proceedings.

Penalties are assessed independently and do NOT offset against income tax penalties or TDS credit. This creates a compliance blind spot for many multi-state employers.

Practical Compliance Checklist

• Identify all states where you have employees or earn professional income.
• Check if any of those states levy professional tax (refer to the four states above).
• Download the state's professional tax rules and notification to confirm current rates and due dates.
• Embed professional tax deduction logic into your payroll system--do NOT rely on manual calculation.
• Maintain separate records for each state (deductions, deposits, receipts).
• File all required state returns (annual or periodic) on time.
• Reconcile deposits with deductions quarterly to catch and correct errors early.
• Retain deposit receipts and return acknowledgments for audit purposes.

Why Employers Miss This

Professional tax gets overlooked because it is state-level, not central. Income tax teams focus on TDS under Section 192 (salary). GST teams focus on goods and services. Professional tax falls between the cracks--yet auditors and state authorities actively check it. Smaller firms and startups are especially vulnerable because they assume "no GST on salary" means "no tax on salary", which is incorrect.

I'm CA Harun Raaj, Visakhapatnam. If you operate across states or have employees in Tamil Nadu, Kerala, Karnataka, or Andhra Pradesh, reach out to confirm your professional tax obligations and avoid penalties.

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