Bihta Dharampur is a village in Pupri tehsil in district of Sitamarhi, Bihar, India. As per the data provided by Census of India in 2011, total population of Bihta Dharampur was 5,383 which includes 2,851 males and 2,532 females. Bihta Dharampur covers 472 ha area. Pincode of Bihta Dharampur is 843320.