Two registrations, not one
A business itself has a professional tax liability simply for existing and operating — this is the enrolment side. Separately, if it employs staff, it needs to deduct professional tax from their salaries based on the applicable slab and deposit it, which is the registration side. Many businesses register for one and overlook the other, particularly a business that registers when it's just the founder operating solo and later takes on employees without adding the corresponding employer registration.
Slabs are revised from time to time, so they're worth checking against the state's current notification rather than assumed to match a rate quoted some years ago.
Professional tax works state by state
There is no single all-India professional tax. Each state that levies it has its own Act, slabs, forms and payment calendar, and in most states it is administered by the commercial taxes department — in a few, by municipal or local bodies. Several states don't levy it at all.
The liability follows the place of work. A company with employees in three states that levy the tax needs an employer registration in each of those three, deducts at each state's slab, and deposits on each state's schedule. Employees in a state that doesn't levy it have nothing deducted. This is where multi-state employers most often go wrong: the payroll set-up from the first state is copied to the next, when the new state's rules — or the absence of any tax — are different.
Documents required
- PAN and address proof of the business.
- Certificate of Incorporation, partnership deed, or equivalent, depending on entity type.
- Details of the principal place of business and of every location in the state where staff work.
- Employee salary details, for the employer registration covering deduction obligations.
- Bank account details of the business.
The registration process, step by step
Confirming what's needed, state by state
For each state where the business has staff or premises, we confirm whether the state levies professional tax and whether the business needs employer registration, enrolment, or both.
Applying to the state authority
Applications are filed with the authority that administers professional tax in the state — in most states online, through the commercial taxes portal, and in some with the municipal or local body for the area.
Certificate issuance
Once processed, the applicable certificate(s) are issued, confirming the business's professional tax registration in that state.
Ongoing compliance
Tax is deducted from eligible employees' salaries and deposited, with returns where the state requires them, on the state's own schedule — alongside the business's own enrolment payment.
Practical notes from our engagements
- Employer registration added late, after hiring the first employee. A founder who registered only for their own enrolment liability while solo needs to add the employer-side registration once staff are hired — this is easy to overlook amid the other onboarding tasks that come with a first hire.
- One state's rules applied everywhere. A business expanding into a new state often copies its existing payroll set-up. The new state may have different slabs, a different due date, or no professional tax at all.
- Rate tables not revisited after a state revision. Since each state sets and periodically revises its own slabs, a deduction table set up once at registration and never checked again can go stale.
- Deposit schedule confused with payroll deductions. Tax is deducted from salary each pay cycle, but the deposit and return follow the state's own calendar, which may differ from the monthly PF, ESI and TDS deposits.
How we handle professional tax registration
We confirm, state by state, whether a business needs employer registration, enrolment, or both, based on where its people actually work, and check current slabs against each state's latest notification rather than a rate carried forward from an earlier registration.
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Frequently asked questions
What's the difference between employer registration and enrolment?
Employer registration — called a registration certificate in several states — lets a business deduct professional tax from employees' salaries and deposit it. Enrolment covers the business's or professional's own liability. Many businesses need both.
Do I need employer registration if I don't have any employees yet?
Not for the deduction side — but you'd typically still need enrolment for the business itself, in a state that levies the tax. Once you hire staff, the employer-side registration should be added.
How often is professional tax paid?
It depends on the state — monthly in some, half-yearly or annually in others. The due dates follow the state's own law, not the PF or TDS calendar.
Are professional tax rates the same across all of India?
No — professional tax is levied by individual states, which set and revise their own slabs, and some states don't levy it at all. The ceiling of ₹2,500 per person a year applies everywhere.
My employees work in two states. Where do I register?
In each of those states that levies professional tax. The tax follows the place of employment, so the employer registers, deducts and deposits separately in each state.
Is professional tax the same as income tax TDS?
No — they're entirely separate. Professional tax is a state tax on employment and professions; TDS on salary is a central income tax deduction (Section 392 of the Income-tax Act, 2025, earlier Section 192). Both apply independently.
What happens if professional tax slabs change after we've registered?
The deduction rates applied to salaries need to be updated to match the current notification — a table set up once and never revisited can fall out of date.