Professional Tax
TaxProfessional Tax (India)
A state-level tax levied by Indian state governments on salaried individuals and professionals, deducted monthly from salary in slabs, capped at ₹2,500 per year under Indian law.
Written by Anurag Rath · Reviewed by the thecalcu.com team · Last updated 4 July 2026
What is Professional Tax?
Professional tax is a tax levied by Indian state governments on income earned through employment, trade, or profession, applicable to salaried employees, self-employed professionals, and businesses. Despite its name, it applies broadly to anyone earning an income in a state that levies it, not just "professionals" in the narrow sense.
It is a state subject, meaning each state government sets its own slabs and rates, and not all Indian states levy professional tax, for example, Maharashtra, Karnataka, West Bengal, Tamil Nadu, and Gujarat do, while Delhi, Haryana, and Uttar Pradesh do not.
Formula
Professional tax is generally a slab-based flat deduction rather than a percentage:
Monthly Professional Tax = Fixed amount based on the employee's gross monthly salary slab (as defined by the applicable state act)
Constitutional cap: Total Annual Professional Tax ≤ ₹2,500 (across all states, per Article 276(2))
Worked Example
In a state where the slab structure is: ₹0-₹7,500 = Nil, ₹7,501-₹10,000 = ₹175/month, above ₹10,000 = ₹200/month (with ₹300 in one month to reach the ₹2,500 annual cap):
An employee earning ₹15,000/month gross falls in the "above ₹10,000" slab.
Monthly deduction = ₹200 (₹300 in the designated month)
Annual professional tax = (₹200 × 11) + ₹300 = ₹2,500
The employer deducts this amount monthly from the employee's salary and deposits it with the state government. Use the professional tax calculator with your specific state to compute your exact liability, since slabs differ significantly across states.
Key Things to Know
- State-specific, unlike central taxes: Unlike GST or TDS, which apply uniformly across India, professional tax slabs and applicability vary entirely by state, always check your specific state's act.
- ₹2,500 annual cap is constitutional, not statutory: No state, regardless of how high its slabs go, can collect more than ₹2,500 per person per year in professional tax.
- Deductible under Section 16(iii): Professional tax paid reduces your taxable salary income, similar in spirit to how HRA and standard deduction reduce taxable salary, though it's a separate deduction category.
- Employer's responsibility to deduct and deposit: For salaried employees, the employer withholds professional tax monthly and remits it to the state, similar to how TDS is withheld and deposited with the central government.
- Self-employed professionals must self-register and pay: Doctors, lawyers, freelancers, and traders in applicable states must register directly with the state professional tax authority and pay annually, since there's no employer to withhold on their behalf.