Professional Tax in India's Tech Hubs: What Employers Actually Deduct in 2026
₹2,500 a year is the absolute ceiling on Professional Tax for any single employee, in any state, at any salary. That number isn't set by Maharashtra, Karnataka, or West Bengal — it's set by Article 276(2) of the Constitution, which caps what any state can collect through this tax. Everything else about Professional Tax — who pays it, how it's sliced across twelve months, when it's filed — is left entirely to the state. For a 40-person IT company with engineers split across Bangalore and Pune, that means two genuinely different sets of rules for the same line item on the same payroll run.
Most HR teams at small Indian tech companies learn this the hard way: the payroll software handles PF and ESI correctly out of the box because those are central schemes with one national rule, then quietly gets Professional Tax wrong because it assumes one state's slab applies everywhere.
What Professional Tax actually is
Professional Tax (PT) is a state-level tax on income from employment or a profession — not a central government tax like TDS, and not tied to a pan-India scheme like PF or ESI. Roughly half of India's states and union territories levy it; a few, including Delhi, Haryana, and Rajasthan, don't charge it on salaried employees at all. Where it applies, the employer deducts it monthly from the employee's salary and deposits it with the state's commercial tax department — separately from central payroll compliance, under a registration the employer holds for each state it operates in.
That last part catches growing companies off guard. PT liability is usually decided by where the employee's place of work is, not where the company is headquartered. Open a five-person satellite office in a second city, and you may need a fresh PT registration for that state — even if payroll itself is still run centrally from your head office.
The slabs, state by state
Here are the five slab structures that matter most for a company hiring across India's main tech hubs. All figures are the standard monthly salary-based slabs for FY 2026-27; state governments do revise these periodically, so treat this as a starting point to confirm against your own state's commercial tax department before finalising a payroll run.
| City / hub | State | Monthly salary | PT deducted |
|---|---|---|---|
| Bengaluru | Karnataka | Up to ₹24,999 | Nil |
| Bengaluru | Karnataka | ₹25,000 and above | ₹200/month (₹300 in February) |
| Mumbai, Pune | Maharashtra | Up to ₹7,500 (male) | Nil |
| Mumbai, Pune | Maharashtra | ₹7,501–₹10,000 (male) | ₹175/month |
| Mumbai, Pune | Maharashtra | Above ₹10,000 (male); above ₹25,000 (female) | ₹200/month (₹300 in February) |
| Hyderabad | Telangana | Up to ₹15,000 | Nil |
| Hyderabad | Telangana | ₹15,001–₹20,000 | ₹150/month |
| Hyderabad | Telangana | Above ₹20,000 | ₹200/month |
| Kolkata | West Bengal | Up to ₹10,000 | Nil |
| Kolkata | West Bengal | Above ₹10,000, in rising brackets | ₹110 to ₹200/month |
| Chennai | Tamil Nadu | Up to ₹21,000/half-year | Nil |
| Chennai | Tamil Nadu | Above ₹75,000/half-year | Up to ₹1,250/half-year |
Three details in that table are easy to miss on a first read:
- Maharashtra's slabs differ by gender. Women earning up to ₹25,000/month pay no Professional Tax at all in Maharashtra, while men hit the top slab above ₹10,000. This isn't a rounding difference — it's a materially different threshold built into the law itself, and payroll software that applies one slab to every employee will misdeduct roughly half the workforce.
- Karnataka simplified itself in 2025. Effective 1 April 2025, Karnataka collapsed what used to be a multi-slab structure into a straightforward two-band rule: nothing below ₹25,000/month, a flat ₹200 above it. For a Bangalore-heavy tech company, that's a genuinely easier number to hardcode than it was two years ago — worth rechecking if your payroll setup still reflects the older slabs.
- Tamil Nadu doesn't run monthly at all. It assesses PT half-yearly (April–September and October–March), which means a Chennai employee's PT doesn't move in lockstep with a Bangalore colleague's on the same monthly payslip — the two are simply on different clocks.
> The slab table isn't the hard part. The hard part is remembering that "Professional Tax" is really twelve-plus separate state laws sharing one name — so a payroll configuration that's correct for your Bangalore office is not a safe default for the Pune desk you opened last quarter.
Filing deadlines and what happens if you miss them
Filing frequency and penalties vary as much as the slabs do:
- Karnataka: employers remit by the 20th of the following month. Late payment draws interest at 1.25% per month.
- West Bengal: filed annually rather than monthly, with payment due by 31 July for the full financial year. Missing it adds 1% monthly interest plus a penalty of up to 50% of the amount due.
- Maharashtra: monthly filing, tied to the same return cycle as the deduction itself.
A company running payroll across three or four states is effectively tracking three or four different filing calendars in parallel — a monthly Karnataka return, an annual West Bengal one, and whatever Maharashtra and Telangana require in between. Missing one doesn't show up as a payroll error; it shows up months later as a notice from a state tax department that most 30-person companies don't have a standing relationship with.
Building it into payroll instead of tracking it by hand
For a single-city company this is a manageable spreadsheet. It stops being one the moment a second office opens, a remote hire joins from a different state, or someone transfers cities mid-year and both halves of the year need to be filed correctly in two different places.
Clan's Growth and Scale plans (clan.biz/pricing) run PF, ESI, TDS, and Professional Tax as part of the same automated payroll process, keyed off each employee's actual place-of-work — so a Bangalore hire and a Pune hire on the same payroll run are deducted against the correct state's slab automatically, without someone maintaining a manual state-to-slab mapping. To sanity-check what a specific salary should deduct in your state before your next run, clan.biz/professional-tax-calculator applies the current slabs directly rather than requiring you to look them up by hand.
Twelve-plus state laws sharing one name is exactly the kind of compliance detail that scales badly by hand and scales fine when it's built into the payroll engine instead of a founder's memory of what Bangalore used to charge two years ago.
