Musaharwa is a village in Narkatiaganj tehsil in district of Pashchim Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Musaharwa was 2,801 which includes 1,440 males and 1,361 females. Musaharwa covers 201.98 ha area. Pincode of Musaharwa is N/A.