Siwalkhar is a village in Lormi tehsil in district of Bilaspur, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Siwalkhar was 249 which includes 137 males and 112 females. Siwalkhar covers 17.43 ha area. Pincode of Siwalkhar is 495115.