ഫലകം:Indian highways routebox/വിവരണം

{{Indian highways routebox
|NH= 57
|Map=
|length-km= 310
|direction= 
|start= [[Muzaffarpur]]
|destinations= [[Darbhanga]] - [[Jhanjharpur]] - [[Narahia]] - [[Narpatganj]] - [[Forbesganj]] - [[Araria]] 
|end= [[Purnea]]
|starting-date=
|completion-date= 
|interchanges=  [[NH 77]], [[NH 106]]
|Asian Highway Network= 
|States=[[Bihar]] (393  km), [[West Bengal]] (366  km), [[Assam]] (322 km),[[Jharkhand]] (44 km)
|Development Cost= 
|Number of lanes= 
|Interchanges= 
|Toll plazas= 
|Layby= 
|Rest and Service Area= 
|Overhead Bridge Restaurant= 
|Vista Point= 
|Highway tunnels= 
|Type of roads= 
|Toll systems= 
}}

Usage

National Highway 57
Length	{{{length_km}}} km
Start	Muzaffarpur
Main destinations	Darbhanga - Jhanjharpur - Narahia - Narpatganj - Forbesganj - Araria
End	Purnea
Major Junctions	NH 77, NH 106
States	Bihar (393 km), West Bengal (366 km), Assam (322 km),Jharkhand (44 km)
NH - List - NHAI - NHDP