Sialjhudangi is a village in Kegaon tehsil in district of Kalahandi, Odisha, India. As per the data provided by Census of India in 2011, total population of Sialjhudangi was 939 which includes 483 males and 456 females. Sialjhudangi covers 197 ha area. Pincode of Sialjhudangi is 766011.