The Department of Civil Engineering, Sitamarhi Institute of Technology was established in 2016. The Department offers a four-year B.Tech in Civil Engineering. There are currently 06 Assistant Professors in the Department of Civil Engineering. The Department offers study in the field of Building Science, Structural Engineering, Environmental Engineering, Surveying Engineering, Geotechnical Engineering, Hydraulics Engineering, Transportation Engineering and other fields related to Civil Engineering. The Civil Engineering is the oldest engineering field now it is developing steadily in recent year by using software tools. The department aims to provide better classroom and laboratory education in the field of Civil Engineering to meet the ever growing infrastructural industry.