589 km · 6 toll plazas · about 10 h 10 min on the road. Change the vehicle, fuel or mileage below and every number updates.
The road distance from Gangtok to Deoghar is 589 km via NH12, NH27 — a long day that needs an early start.
You cross 6 toll plazas across Sikkim, West Bengal, Jharkhand. For a car the published fees add up to ₹560 one way, about ₹0.95 per km.
Deoghar draws heavy pilgrim traffic on weekends and festival days; leave early to avoid queues at the plazas and in town.
States on the way: SikkimWest BengalJharkhand
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 | Paschim Madati | 139 | West Bengal | ₹100 | ₹150 | ₹3,325 | ₹160 | ₹340 | ₹530 |
| 2 | Surjapur | 238 | West Bengal | ₹105 | ₹160 | ₹3,535 | ₹170 | ₹360 | ₹565 |
| 3 | Barai | 284 | West Bengal | ₹110 | ₹165 | ₹3,710 | ₹180 | ₹375 | ₹590 |
| 4 | Chakseherdi (Gazole) Bagsarai | 341 | West Bengal | ₹65 | ₹100 | ₹2,195 | ₹105 | ₹225 | ₹350 |
| 5 | Lakshmipur (Eighteen Mile ) | 395 | West Bengal | ₹145 | ₹220 | ₹4,885 | ₹230 | ₹470 | ₹720 |
| 6 | Kothiya | 558 | Jharkhand | ₹35 | ₹50 | ₹1,085 | ₹55 | ₹110 | ₹175 |
| Total (published fees) | 589 | ₹560 | ₹845 | ₹900 | ₹1,880 | ₹2,930 |
Totals for all 6 plazas. “No FASTag” is the 1.25x UPI rate.
| Vehicle class | One way (FASTag) | Return in 24 h | No FASTag (UPI) |
|---|---|---|---|
| Car / Jeep / Van | ₹560 | ₹845 | ₹700 |
| LCV / Mini bus | ₹900 | ₹1,350 | ₹1,126 |
| Bus / Truck (2 axle) | ₹1,880 | ₹2,810 | ₹2,351 |
| 3-axle commercial | ₹2,360 | ₹3,540 | ₹2,952 |
| 4–6 axle (MAV) | ₹2,930 | ₹4,385 | ₹3,664 |
| 7+ axle (oversized) | ₹3,600 | ₹5,400 | ₹4,500 |
One way, 589 km, at Sikkim prices (petrol ₹109.06/L, diesel ₹97.20/L). Typical highway mileage; change it in the calculator for your car.
| Car type | Petrol | Diesel | CNG | Electric |
|---|---|---|---|---|
| Hatchback | ₹3,570 | ₹2,604 | ₹2,153 | ₹1,473 |
| Sedan | ₹4,285 | ₹3,015 | ₹2,545 | ₹1,684 |
| SUV / MUV | ₹5,843 | ₹4,091 | ₹3,293 | ₹2,143 |
Petrol is cheapest in Jharkhand (₹106.07/L) and dearest in West Bengal (₹113.81/L). Filling the ~39 litres you need in Jharkhand saves about ₹304 versus buying it all in West Bengal.
For the same sedan, fuel for one way costs ₹4,285 on petrol, ₹3,015 on diesel and about ₹1,684 on electric (public fast charging at ₹20/kWh; home charging is far cheaper). An EV with ~350 km real range needs about 2 charging stops on the way.
The pass costs ₹3,075 for 200 crossings (₹15.38 per crossing) on NHAI plazas. This trip uses 6 crossings one way — worth about ₹92 of pass value against ₹560 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 ₹845 instead of ₹1,120 — a 25% discount that FASTag applies automatically.
About ₹560 one way with FASTag across 6 plazas. A return within 24 hours costs ₹845. Without FASTag you pay 1.25x by UPI: ₹700.
6 on the fastest route: Paschim Madati, Surjapur, Barai, Chakseherdi (Gazole) Bagsarai, Lakshmipur (Eighteen Mile ), Kothiya.
About 39 litres for a car doing 15 km/l (₹4,285 at Gangtok prices). A hatchback at 18 km/l needs ~33 L; an SUV at 11 km/l needs ~54 L.
Around ₹4,845 one way for a petrol sedan (fuel ₹4,285 + toll ₹560), or ₹9,414 for a same-day return. Split between four people that is ₹1,211 each, one way.
Plan on about 10 h 10 min including short breaks. Free-flowing traffic can do it in 7 h 15 min, but towns, trucks and plaza queues usually add time.
One way with FASTag: bus/2-axle truck ₹1,880, 3-axle ₹2,360, 4–6 axle ₹2,930, 7+ axle ₹3,600.
Yes, plazas charge the same fee in both directions, so the Deoghar to Gangtok toll is the same ~₹560 for a car. Fuel cost differs only if you fill up at Deoghar'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