West Bengal Proposes Revised Professional Tax Slabs Effective 1 October 2026
The Government of West Bengal has issued a proposed amendment to the Professional Tax (PT) structure, introducing significant changes that may reduce the tax burden for a large segment of salaried employees. The notification, published on 22 August 2026, invites objections and suggestions within 14 days, meaning the new rates are not yet final.
Below is a clear breakdown of what the proposed structure means for employers, HR teams, payroll processors, and employees across the state.
Key Highlights of the Proposed Professional Tax Slabs
1. Higher Exemption Limit
The exemption threshold is set to increase substantially:
- Current exemption: Up to ₹10,000 per month
- Proposed exemption: Up to ₹20,000 per month
This change will benefit low‑income earners and reduce administrative workload for employers managing PT deductions for smaller salary bands.
2. Proposed Monthly PT Slabs (Effective 1 October 2026)
| Monthly Salary Range | Proposed PT Amount |
| Up to ₹20,000 | Exempt |
| ₹20,001 – ₹30,000 | ₹100 |
| ₹30,001 – ₹50,000 | ₹140 |
| ₹50,001 – ₹1,00,000 | ₹170 |
| Above ₹1,00,000 | ₹208 |
The highest slab sees a minor increase from ₹200 to ₹208.
3. Comparison with Existing PT Slabs
| Current Salary Range | Current PT Amount |
| Up to ₹10,000 | Exempt |
| ₹10,001 – ₹15,000 | ₹110 |
| ₹15,001 – ₹25,000 | ₹130 |
| ₹25,001 – ₹40,000 | ₹150 |
| Above ₹40,001 | ₹200 |
Impact Analysis
- Employees earning ₹10,001 to ₹30,000 will see a lower PT burden under the proposed structure.
- The top slab increases slightly from ₹200 to ₹208, a marginal rise.
- The revised slabs simplify the PT structure and align it with current salary trends.
4. Effective Date & Legal Status
The Finance Department has proposed 1 October 2026 as the effective date. However:
- This is not a final notification.
- The government has invited objections and suggestions within 14 days.
- The final implementation will depend on the outcome of this consultation process.
Employers should wait for the final notification before updating payroll systems.
5. What Employers & HR Teams Should Do Now
- Monitor official updates from the West Bengal Finance Department.
- Avoid immediate changes in payroll deductions until the final notification is released.
- Prepare payroll systems for possible slab updates effective October 2026.
- Inform employees about the proposed changes to avoid confusion.
Notification : West Bengal PT Amendment