Toll Calculator: Road travel from West Bengal to Bihar

Raxaul – Haldia Expressway and Gorakhpur–Siliguri Expressway is a 650 km long six - lane expressway connecting Bihar, Jharkhand and West Bengal.

West Bengal – Bihar Expressway: Toll fee and key details (2025)

The Raxaul - Haldia Expressway is a proposed greenfield expressway aimed at connecting Raxaul in Bihar to the Haldia Port in West Bengal, with an approximate length of 650 kilometers. The project aims to enhance connectivity between the two regions, provide smooth transportation, and boost trade efficiency.

For information on toll plazas in West Bengal, the National Highways Authority of India (NHAI) provides a comprehensive list. Notably, National Highway 12 (NH 12), formerly known as NH 34, runs entirely within West Bengal and has several toll plazas across different districts.

For specific inquiries or assistance related to tolls and highways in West Bengal, relevant information can be obtained by contacting the West Bengal State Emergency Relief Fund or the Public Works Department (PWD). Additionally, NHAI’s official website provides resources and contact details for further assistance.

Regarding transportation in Patna, the capital of Bihar, it is expected that the proposed expressway will improve connectivity to major highways and national corridors, leading to an overall enhancement of the region's transportation network.

For the most accurate and up-to-date information, it is advisable to consult official sources such as the National Highways Authority of India (NHAI) and the Ministry of Road Transport and Highways (MoRTH).

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Latest Toll Rates (2025): Distance from West Bengal to Bihar via Expressway

Vehicle Type	Single Journey Toll (₹)	Return Journey Toll (₹)
Car/Jeep/Van	₹100	₹155
Light Commercial Vehicle (LCV)	₹165	₹250
Bus/Truck	₹345	₹520
Up to 3 Axle Vehicles	₹380	₹570
4 to 6 Axle Vehicles	₹545	₹815
Heavy Construction Machinery/Equipment (HCM/EME)	₹545	₹815
7 or more Axle Vehicles	₹660	995

Why is LoadingWalla Toll Calculator the Most Accurate?

Most toll calculators lack precision in estimating costs, especially for commercial vehicle.  

LoadingWalla is India’s first toll calculator that provides the most accurate toll estimation 

Based on:​

•  Vehicle Type – Car, Truck, Bus, Mini-Van, Commercial Vehicle  ​

•  Route Taken – Expressways, Highways, State Roads  ​

•  Toll Booths Passed – Dynamic calculation based on actual toll plazas on the route  ​

• Toll Discounts & Concessions (if applicable)   

West Bengal to Bihar & FASTag Rules 2025

KEY CHANGES IN 2025

•  Blacklisted FASTags will not work at toll booths.​

•  A 70-minute grace period for updating FASTag status before crossing the toll plaza.​

•  Delayed transactions may result in additional charges.

How to Use the Toll Calculator?​

Step 1: Enter Start & Destination Points 

Step 2 : Select Vehicle Type (Commercial or Non-Commercial) 

Step 3 : Click Calculate Toll 

Step 4 : Get an Instant & Accurate Toll Cost Breakdown   

Cost Breakdown for Road Trip from West Bengal to Bihar

If you're planning a road trip from West Bengal to Bihar, you're in for an exciting journey! Whether you're heading to the historic city of Patna, exploring the natural beauty of Bihar's rural areas, or experiencing the vibrant culture of Muzaffarpur, this guide has everything you need. With better highways like NH-19 and upgraded toll plazas, your drive will be faster and smoother than ever.

In this post, we will analyze the costs, routes, toll fees, and smart travel tips to ensure a seamless and enjoyable road trip. From Patna transportation to knowing the Patna toll tax rates, we've covered every aspect of your journey.

By understanding toll rates, fuel expenses, and planning the best route, you can make your road trip from West Bengal to Bihar as enjoyable and stress-free as possible! Safe travels!

Category	Details
Total Distance	565.5 km via via NH 19 and NH20
Estimated Travel Time	11 hours 15 min approximately (depending on traffic and stops)
Toll Plazas	Major ones include Dalkhola Toll Plaza – Kulia Toll Plaza, Dobhi Toll Plaza
Total Toll Cost (One Way)	Car: ₹100-155  LCV:  165-250 HGV: 545-815
Fuel Cost Estimates	Estimated prices : Petrol: (₹104.71-105.94) , Diesel (₹91.81 and ₹92.99 per liter)
Safety Tips	Maintain speed limits, refuel at major towns, and check road conditions before departure.

Fuel Prices and Cost Calculator (March 2025): Raxaul-Haldia Expressway Toll

Fuel costs play a crucial role, especially for long-distance travelers and transporters. If you're traveling from West Bengal to Bihar and passing through important locations listed in the West Bengal Toll Plaza List, it is essential to understand the fluctuations in fuel prices for effective budgeting and smooth logistics planning. Given the constant changes in fuel prices, an accurate cost estimate can help you plan better.

Whether you're heading to Patna or exploring different areas of Bihar, being informed about toll rates and fuel costs ensures a hassle-free journey.For any queries related to tolls and highways, travelers can contact the Patna Toll Tax Helpline for updated charges. Additionally, if you face any electricity-related issues during your journey in West Bengal, you can contact the West Bengal Electricity Complaint Number for quick assistance. By keeping track of these key travel expenses, you can make your road trip from West Bengal to Bihar more convenient and cost-effective!

Latest Fuel Prices in India (March 2025)

• Petrol: ₹102.50 per liter

• Diesel: ₹94.20 per liter

Loading Walla’s Fuel Cost Calculator: Key Benefits

LoadingWalla’s Fuel Cost Calculator goes beyond simple math.

• Vehicle Mileage (KM per Liter) – Choose based on your vehicle’s efficiency.

• Total Distance to be Traveled – Automatically calculates based on your route.

•  Real-Time Fuel Prices – Automatically fetches the latest fuel rates based on your starting point and route.

  
  

This level of detail ensures cost transparency for both personal trips and large-scale commercial transportation, allowing users to plan accurately without hidden surprises.

Suggested Pit Stops & Eateries

Location	Name	Specialty	Address / Details
Shaktigarh	Langcha Shops	Famous for Langcha (Bengali sweet)	Shaktigarh 713124, West Bengal
Kolkata	Arsalan	Mughlai Cuisine, Biryani	119A, Muzaffar Ahmed St (Park St), Kolkata
Kolkata	Aminia	Biryani, Kebabs, Rolls	6A, Surendra Nath Banerjee Rd, Kolkata
Durgapur	Shere Punjab Dhaba	North Indian, Punjabi Food	NH-19, Durgapur, West Bengal
Asansol	Hotel Galaxy	Multi-cuisine, Clean Washrooms	NH-19, Asansol, West Bengal
Dhanbad	10th Mile Stone Dhaba	Desi Dhaba Experience	NH-19, Near Dhanbad, Jharkhand
Dehri-on-Sone	Ganga Dhaba	Traditional North Indian Food	NH-19, Dehri-on-Sone, Bihar
Aurangabad (Bihar)	Bihar Dhaba	Authentic Bihari Cuisine	NH-19, Aurangabad, Bihar
Patna	Pind Balluchi	Punjabi & North Indian Food	Fraser Road, Patna, Bihar

Conclusion

In summary, understanding toll calculations for the journey from West Bengal to Bihar is crucial for effective planning and budgeting. By considering detailed breakdowns of fuel expenses, toll charges, and travel costs, you can ensure a smooth and cost-effective trip. Tools like the LoadingWalla Route Toll Calculator can help you accurately determine toll fees for your route, ensuring you're well-prepared for the entire journey.

If you're traveling to Patna, it's important to familiarize yourself with Patna's transportation options and applicable toll charges. Additionally, getting acquainted with the West Bengal Toll Plaza List will help you avoid unexpected toll costs in the state. Finally, securing your trip with insurance will provide additional peace of mind, making your journey both safe and financially prepared.

Frequently Asked Questions ( FAQS )

1.What is the best way to calculate toll charges from West Bengal to Bihar? You can use a Route Toll Calculator?

To estimate toll charges for your journey from West Bengal to Bihar. This tool helps you calculate costs accurately based on your specific route.

2.How do I use the Route Toll Calculator for my trip?

Simply enter your starting point and destination in the Route Toll Calculator, and it will provide a detailed breakdown of toll charges for the entire journey.

3.Are there multiple toll plazas between West Bengal and Bihar?

Yes, there are several toll plazas along the route from West Bengal to Bihar. It's important to consult the West Bengal Toll Plaza List to identify all the toll points you’ll encounter during your trip.

4.What should I know about Patna transport when traveling from West Bengal?

If you're heading to Patna, it's crucial to know the various Patna transport options available, such as buses, taxis, and private vehicles, to ensure smooth travel once you arrive.

5.How can I plan my budget for a West Bengal to Bihar trip?

By considering fuel costs, toll charges, and other expenses like food and accommodation, you can get a full trip cost breakdown. Tools like the Route Toll Calculator can help estimate toll charges for a more accurate budget.

6.Where can I find the West Bengal Toll Plaza List?

The West Bengal Toll Plaza List can be found on official government websites or through online resources, providing you with details of tolls and their charges.

7.Is the Route Toll Calculator accurate for all types of vehicles?

Yes, the Route Toll Calculator is designed to provide accurate toll charges for different vehicle types, including cars, trucks, and buses.

8.Can I avoid toll charges by using alternate routes?

While you can consider alternate routes to reduce toll charges, it’s important to factor in additional travel time and fuel costs. The Route Toll Calculator can help you compare toll charges on different routes.

9.What insurance should I consider for my West Bengal to Bihar trip?

It’s highly recommended to secure travel insurance for your journey. This will provide financial protection in case of unforeseen events, such as accidents or delays along the way.

10.How do I find detailed information on toll charges for Patna transport routes?

You can use online tools, such as the Route Toll Calculator, or refer to the West Bengal Toll Plaza List to gather detailed information on toll charges, including those relevant for Patna transport routes.