Sadashivnagar is a village in Malshiras tehsil in district of Solapur, Maharashtra, India. As per the data provided by Census of India in 2011, total population of Sadashivnagar was 3,991 which includes 2,056 males and 1,935 females. Sadashivnagar covers 495 ha area. Pincode of Sadashivnagar is 413111.