Sai Kro 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 Sai Kro was 434 which includes 214 males and 220 females. Sai Kro covers 70 ha area. Pincode of Sai Kro is N/A.