SUB-DIVISION

The district of Samastipur came into existance on 14th Nov. 1972 carved out of the erstwhile Darbhanga district. The present district of Samastipur consists of 4 subdivision. The district has 20 CD block, 01 Nagar Nigam-Samastipur, 04 Nagar Parishad-Rosera, Dalsinghsarai, Tajpur, Shahpur Patori, 03 Nagar Panchayat-Musrigharari, Sarairanjan, Singhiya, 343 panchayats and 1260 revenue villages with district headquarter at Samastipur. Samastipur district is a part of Darbhanga commissionary.