Mahmara Bill is a village in Laharighat tehsil in district of Morigaon, Assam, India. As per the data provided by Census of India in 2011, total population of Mahmara Bill was 2,495 which includes 1,297 males and 1,198 females. Mahmara Bill covers 246.5 ha area. Pincode of Mahmara Bill is N/A.