Baghnagri is a village in Saraiya tehsil in district of Muzaffarpur, Bihar, India. As per the data provided by Census of India in 2011, total population of Baghnagri was 2,774 which includes 1,436 males and 1,338 females. Baghnagri covers 175.71 ha area. Pincode of Baghnagri is 844120.