Professional Tax India: State-wise Slabs, Rates & Compliance 2026

Professional tax (PT) is one of the few taxes in India levied by state governments rather than the Centre, yet it catches many businesses and CA firms off-guard during payroll audits. If your clients have salaried employees or are self-employed professionals, professional tax compliance is non-negotiable — and the rules differ dramatically from one state to another.

This guide covers who pays professional tax, state-wise slabs for 2026, due dates, accounting treatment, and common compliance pitfalls CA firms must avoid.

Who Is Liable to Pay Professional Tax?

Professional tax applies to two broad categories:

Salaried employees: Employers must deduct PT from employees' salaries each month (or as per the state schedule) and remit it to the state government.

Self-employed individuals and professionals: Doctors, CAs, lawyers, architects, and traders must enrol and pay PT directly to the state authority.

States that currently levy professional tax include Maharashtra, Karnataka, West Bengal, Tamil Nadu, Andhra Pradesh, Telangana, Gujarat, Madhya Pradesh, Assam, Meghalaya, and Odisha. States such as Delhi, Rajasthan, Uttar Pradesh, and Haryana do not impose professional tax.

Constitutional cap: Article 276 caps professional tax at ₹2,500 per year per individual — making it modest in amount but significant in compliance terms.

State-wise Professional Tax Slabs for 2026

Maharashtra

Maharashtra uses a half-yearly slab structure with payments due in March and September:

Women employees earning up to ₹10,000 per month are fully exempt from PT in Maharashtra.

Karnataka

Karnataka deducts PT monthly with thresholds revised in recent years:

The annual total works out to ₹2,400 across most months, with ₹300 due in February.

West Bengal

West Bengal follows granular monthly slabs:

Tamil Nadu

Tamil Nadu uses a half-yearly payment schedule. PT ranges from Nil (for half-year income up to ₹21,000) to ₹1,250 per half-year for income above ₹75,001 — totalling ₹2,500 annually at the highest slab.

Andhra Pradesh & Telangana

Both states share similar monthly slabs: Nil for salaries up to ₹15,000/month, rising to ₹200/month for salaries above ₹20,000 — capped at ₹2,400 per year.

Registration, Due Dates & Remittance

Every employer covered under a state PT Act must complete these steps:

1. 1Register under the state PT Act within 30 days of employing the first employee.
2. 2Obtain an Enrolment Certificate (EC) if self-employed liability also applies.
3. 3Deduct PT from employee salaries each month or half-year as required by the state.
4. 4File the return and remit the PT collected to the state treasury by the applicable due date.

Key remittance deadlines for 2026:

Late remittances typically attract interest of 1.25% per month plus a penalty under the respective state's PT Act.

Accounting Treatment and Income Tax Deduction

Booking PT in the Accounts

For employers, the correct double-entry treatment is:

• Debit: Salary & Wages (gross salary amount)
• Credit: PT Payable (employee PT deducted from salary)
• Credit: Bank (net salary disbursed)

When remitting the collected PT to the state government:

• Debit: PT Payable
• Credit: Bank

For self-employed professionals paying their own PT enrolment fee:

• Debit: Professional Tax Expense
• Credit: Bank

Income Tax and Form 16

Two points every CA must flag during ITR and TDS work:

• Section 16(iii) deduction: Professional tax paid by an employee is fully deductible from salary income under Section 16(iii) of the Income Tax Act. Always verify this deduction is claimed.
• Form 16 Part B: The total PT deducted from salary must be reported under "Tax on Employment" in Form 16 Part B. Omitting this is a recurring error flagged in TDS assessments.

Common Compliance Mistakes to Avoid

• Applying outdated slabs: Karnataka raised its exemption threshold to ₹25,000/month in recent years — verify current state notifications before each financial year begins.
• Missing state-specific exemptions: Maharashtra exempts women earning up to ₹10,000/month; several states also exempt senior citizens and differently-abled individuals.
• Skipping registration for new branches: Opening a branch in a new state triggers fresh PT registration under that state's act — a step frequently overlooked during expansion.
• Late enrolment for new professionals: Self-employed clients who start practice mid-year often miss enrolment deadlines, resulting in back-dated liability and penalties during scrutiny.
• Incorrect Form 16 reporting: Omitting PT from Form 16 Part B creates a mismatch during employee ITR filing and can trigger TDS notices from the department.

How corpus Helps

Managing professional tax across states for multiple payroll clients is one of those tasks that seems small but consumes significant time when done manually. corpus's payroll module automates the entire PT workflow:

• State-aware slab calculation: corpus detects each employee's work location and applies the correct state slab automatically — no manual lookup tables or spreadsheets required.
• Auto-journal entries: PT deductions and remittances are posted to the correct ledger heads without additional bookkeeping steps, keeping accounts clean and audit-ready.
• Due date reminders: corpus alerts you ahead of each state's PT remittance deadline so no client ever misses a payment or incurs avoidable interest.
• Form 16 integration: PT figures flow automatically into Form 16 Part B during TDS certificate generation, eliminating manual entry and the risk of omission.
• Multi-client dashboard: View PT compliance status — pending payments, overdue filings, and enrolment expiries — for every client on a single screen.

Whether your firm manages payroll for 5 clients or 50, corpus eliminates the manual effort of tracking state-wise PT obligations across Maharashtra, Karnataka, West Bengal, and beyond.

Conclusion

Professional tax may be capped at just ₹2,500 per employee per year, but the compliance burden — state-by-state variation, registration requirements, varying due dates, and Form 16 reporting — makes it a meaningful challenge for CA firms handling payroll across multiple states and clients. Getting it right means fewer notices, cleaner books, and more confident clients at year-end.

Ready to simplify professional tax compliance across your entire client portfolio? Sign up for a free trial of corpus today and experience payroll automation built specifically for Indian CA firms.