402 km · 3 toll plazas · about 7 h 20 min on the road. Change the vehicle, fuel or mileage below and every number updates.
Darjeeling to Muzaffarpur is a comfortable one-day drive of 402 km.
You cross 3 toll plazas across West Bengal, Bihar. For a car the published fees add up to ₹400 one way, about ₹0.99 per km.
States on the way: West BengalBihar
Fees for a single journey with FASTag. Return fees apply when you come back through the same plaza within 24 hours; a monthly pass covers 50 single journeys in a month.
| # | Toll plaza | At km | State | Car single | Car return | Car monthly | LCV | Bus/Truck | Multi-axle |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Asanpur | 252 | Bihar | ₹110 | ₹170 | ₹3,725 | ₹180 | ₹380 | ₹595 |
| 2 | Raje (Old Naraur) | 311 | Bihar | ₹145 | ₹215 | ₹4,815 | ₹235 | ₹490 | ₹765 |
| 3 | Maithi | 374 | Bihar | ₹145 | ₹220 | ₹4,915 | ₹240 | ₹500 | ₹785 |
| Total (published fees) | 402 | ₹400 | ₹605 | ₹655 | ₹1,370 | ₹2,145 |
Totals for all 3 plazas. “No FASTag” is the 1.25x UPI rate.
| Vehicle class | One way (FASTag) | Return in 24 h | No FASTag (UPI) |
|---|---|---|---|
| Car / Jeep / Van | ₹400 | ₹605 | ₹500 |
| LCV / Mini bus | ₹655 | ₹975 | ₹819 |
| Bus / Truck (2 axle) | ₹1,370 | ₹2,050 | ₹1,713 |
| 3-axle commercial | ₹1,490 | ₹2,235 | ₹1,863 |
| 4–6 axle (MAV) | ₹2,145 | ₹3,215 | ₹2,681 |
| 7+ axle (oversized) | ₹2,610 | ₹3,915 | ₹3,263 |
One way, 402 km, at West Bengal prices (petrol ₹113.81/L, diesel ₹100.12/L). Typical highway mileage; change it in the calculator for your car.
| Car type | Petrol | Diesel | CNG | Electric |
|---|---|---|---|---|
| Hatchback | ₹2,544 | ₹1,831 | ₹1,594 | ₹1,006 |
| Sedan | ₹3,053 | ₹2,121 | ₹1,884 | ₹1,150 |
| SUV / MUV | ₹4,164 | ₹2,878 | ₹2,438 | ₹1,463 |
For the same sedan, fuel for one way costs ₹3,053 on petrol, ₹2,121 on diesel and about ₹1,150 on electric (public fast charging at ₹20/kWh; home charging is far cheaper). An EV with ~350 km real range needs about 1 charging stop on the way.
The pass costs ₹3,075 for 200 crossings (₹15.38 per crossing) on NHAI plazas. This trip uses 3 crossings one way — worth about ₹46 of pass value against ₹400 in regular fees. If you drive highways often, the pass pays off on this route.
Return within 24 hours and the car toll for the round trip is ₹605 instead of ₹800 — a 24% discount that FASTag applies automatically.
About ₹400 one way with FASTag across 3 plazas. A return within 24 hours costs ₹605. Without FASTag you pay 1.25x by UPI: ₹500.
3 on the fastest route: Asanpur, Raje (Old Naraur), Maithi.
About 27 litres for a car doing 15 km/l (₹3,053 at Darjeeling prices). A hatchback at 18 km/l needs ~22 L; an SUV at 11 km/l needs ~37 L.
Around ₹3,453 one way for a petrol sedan (fuel ₹3,053 + toll ₹400), or ₹6,712 for a same-day return. Split between four people that is ₹863 each, one way.
Plan on about 7 h 20 min including short breaks. Free-flowing traffic can do it in 5 h 15 min, but towns, trucks and plaza queues usually add time.
One way with FASTag: bus/2-axle truck ₹1,370, 3-axle ₹1,490, 4–6 axle ₹2,145, 7+ axle ₹2,610.
Yes, plazas charge the same fee in both directions, so the Muzaffarpur to Darjeeling toll is the same ~₹400 for a car. Fuel cost differs only if you fill up at Muzaffarpur's state price.
Fees are revised every 1 April and some plazas change mid-year, so treat results as a close estimate. Spotted a wrong fee or a missing plaza? Tell us — we fix reported errors within 72 hours and log them on our corrections page.
Built and maintained by Nikhil Shrivastava. Full method: how the calculator works.
Last updated: 24 October 2026