National Highway 156, commonly referred to as NH 156, is a auxiliary highway or spur road of NH56 connecting the city of Nimbahera in Rajasthan to Manpur in Madhya Pradesh Border. The Highway runs for . This highway connects NH56 with NH52 acting as a Link Highway & also known as Chittaurgarh Road.
NH56 near Nimbahera - Mandsaur - Jaora - Ratlam - Badnawar - Lebad - NH52 near Manpur(Madhya Pradesh)