Sukhdev's son Prannath Ray began construction of the Kantanagar Nava-Ratna Temple, presently known as the Kantajew Temple. The main blocks and the enclosing moats of the Rajbari (palace) were most probably constructed by Prannath and his adopted son Ramnath in the 18th century. The two-storied main palace was seriously damaged by an earthquake in 1897 and rebuilt later by Girijanath Ray.[15]