Amaithi Khurd is a village in Manjha tehsil in district of Gopalganj, Bihar, India. As per the data provided by Census of India in 2011, total population of Amaithi Khurd was 1,875 which includes 969 males and 906 females. Amaithi Khurd covers 55 ha area. Pincode of Amaithi Khurd is N/A.