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Professional tax in Assam

The yearly rate for a business in Assam, the deduction from staff salaries, the due date and where to pay.

Fees last checked: 28 Oct 2026

The short answer

The yearly rate for a business in Assam, the deduction from staff salaries, the due date and where to pay. Key facts: Rate for a business: ₹2,500 a year for most businesses and professionals with income of ₹3 lakh or more (₹1,800 or ₹2,160 for lower slabs). Dealers pay by yearly turnover: nil up to ₹4 lakh, ₹1,000 up to ₹7 lakh, ₹1,500 up to ₹10 lakh, ₹2,500 above. Staff pay: nil up to ₹10,000 a month, then ₹150, ₹180 or ₹208 a month; Pay by: Due dates not published by the state; Enrol: No deadline published by the state.

Source: tax.assam.gov.in, checked 2 Oct 2026.

Rate for a business
₹2,500 a year for most businesses and professionals with income of ₹3 lakh or more (₹1,800 or ₹2,160 for lower slabs). Dealers pay by yearly turnover: nil up to ₹4 lakh, ₹1,000 up to ₹7 lakh, ₹1,500 up to ₹10 lakh, ₹2,500 above. Staff pay: nil up to ₹10,000 a month, then ₹150, ₹180 or ₹208 a month
Pay by
Due dates not published by the state
Enrol
No deadline published by the state

Official rate Checked on 2 Oct 2026 Source

What it is and who pays

Professional tax is a state tax. A business or its owner pays a yearly amount, and an employer also deducts it from staff salaries and pays it to the state. In Assam it is collected by the Taxes Department, Assam.

Deduction from staff salaries

Deduct ₹150, ₹180 or ₹208 a month by salary band, as in the schedule.

Yearly rate for the business

Yearly turnoverOfficial fee
Any turnover₹2,500 a year for most businesses and professionals with income of ₹3 lakh or more (₹1,800 or ₹2,160 for lower slabs). Dealers pay by yearly turnover: nil up to ₹4 lakh, ₹1,000 up to ₹7 lakh, ₹1,500 up to ₹10 lakh, ₹2,500 above. Staff pay: nil up to ₹10,000 a month, then ₹150, ₹180 or ₹208 a month

Fees and rules change and can differ between offices. Confirm the fee on the official portal before you pay.

Documents to keep ready

  • PAN
  • Aadhaar
  • Business address proof
  • GST or Shops and Establishments certificate
  • Employee list with salaries

Steps to apply

  1. Collect the documents listed here.
  2. Enrol: No deadline published by the state.
  3. Apply online at tax.assam.gov.in.
  4. Pay the official fee: ₹2,500 a year for most businesses and professionals with income of ₹3 lakh or more (₹1,800 or ₹2,160 for lower slabs). Dealers pay by yearly turnover: nil up to ₹4 lakh, ₹1,000 up to ₹7 lakh, ₹1,500 up to ₹10 lakh, ₹2,500 above. Staff pay: nil up to ₹10,000 a month, then ₹150, ₹180 or ₹208 a month.
  5. Keep the certificate safe. Validity: Due dates not published by the state.

Where to apply

Taxes Department, Assam. Official portal: tax.assam.gov.in.

After you apply

What to do once the form is submitted: where to track it, how long it takes, why it gets rejected and what the law says if you do not have it.

Track your application

Typical time

No time limit published by the authority. Track your application on the official portal linked above.

Not officially verified

If you operate without it

Late or missed professional tax attracts interest and a penalty under the state law. The rate differs by state, so we do not show an amount here.

Law: The state's professional tax law (made under Article 276 of the Constitution)

Not officially verified

Common reasons for rejection and how to fix them

ReasonHow to fix it
Wrong enrolment or registration type (employer or self-employed)Choose the type that matches you. An employer registers to deduct tax from staff, a professional enrols for himself or herself.
PAN, address or business details do not matchUse the same name, PAN and address as in your GST or Shops Act registration.
Fee not paid or challan not matchedPay again through the portal and keep the challan number.
Documents are unclear or missingUpload clear scans of the ID, address proof and the business proof the portal lists.

Not officially verified

Govt License is an independent guide. Fines and rules change, so confirm on the official portal. Items marked Not officially verified could not be checked on an official page.

Free formats you may need

Printable samples you can copy, fill in and print. Each is only a sample, so check it with the issuing office.

All free formats

Common questions

Who has to pay professional tax in Assam?
Businesses and employers in Assam, collected by the Taxes Department, Assam. An employer also deducts it from staff salaries.
How much is professional tax in Assam?
For a business the rate is ₹2,500 a year for most businesses and professionals with income of ₹3 lakh or more (₹1,800 or ₹2,160 for lower slabs). Dealers pay by yearly turnover: nil up to ₹4 lakh, ₹1,000 up to ₹7 lakh, ₹1,500 up to ₹10 lakh, ₹2,500 above. Staff pay: nil up to ₹10,000 a month, then ₹150, ₹180 or ₹208 a month. Check the table above for your business and turnover.
When is professional tax due in Assam?
Due dates not published by the state. No deadline published by the state.
Where do I pay professional tax in Assam?
On tax.assam.gov.in.
Is Govt License a government website?
No. Govt License is an independent guide. We link to the official government portals where you apply and pay. Always confirm the fee on the portal before paying.