Kidu Bey is a village in Silonijan tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Kidu Bey was 185 which includes 96 males and 89 females. Kidu Bey covers 172 ha area. Pincode of Kidu Bey is N/A.