Bihar Professional Tax Slabs (FY 2026-27)

FY २०२६-२७ Bihar Statutory Guide
The Bihar Tax on Professions, Trades, Callings and Employments Act, 2011 regulates PT in the state. Bihar follows an annual income-based slab system.

Official Bihar PT Slabs

Salary Range (₹) Tax Payable Assessment Cycle
0 to 3,00,000
(Annual Basis)
Nil (Exempt) Exempt for annual income up to ₹3,00,000.
3,00,001 to 5,00,000
(Monthly Basis)
₹1000 / year ₹1,000 per year.
Above 5,00,001
(Monthly Basis)
₹2000 / year ₹2,000 per year.
Above 10,00,001
(Monthly Basis)
₹2500 / year ₹2,500 per year.

Compliance Deadline

Annual payment typically by 30th September.

Penal Provisions

Interest per month for delay + Late fee for filing return.

Registration & Enrollment: Registration via Bihar Commercial Taxes portal. Visit Official Bihar Portal

Bihar Professional Tax FAQs

Is PT deducted monthly in Bihar?
While many employers deduct it monthly, the Bihar PT Act defines slabs based on annual income, ranging from ₹1,000 to ₹2,500 per year.

Statutory Context for Bihar

Professional Tax in **Bihar** is regulated by specific state statutes. Employers are required to obtain a **Certificate of Registration (PRN)** to deduct and pay the tax on behalf of their employees. Individuals or professionals who are self-employed are required to obtain a **Certificate of Enrolment**.

Failure to comply with the PT regulations in Bihar may result in monthly interest penalties or a lump-sum fine as specified in the state's latest finance gazette for FY 2026-27.

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