Also see Ratannagar, Churu Ratangarh is a town and Tehsil of the Churu district in Rajasthan, India. Ratangarh was previously called Kolasar. It is famous for grand havelis (mansions) with frescoes, which is an architectural specialty of the Shekhawati region. Ratangarh is also famous for its handicraft work. History According to historical documents Ratangarh was founded by Surat Singh, the maharaja of Bikaner in the year 1798 (Samvat 1855) while he was returning from Churu with his son Ratan Singh. He selected the place Kolasar and Rajia ki Dani for a new town and named it Ratangarh on his son's name. He handed over the responsibility to Purohit Hulashchand, Deepchand and Charan Sidayach Shankar to build Ratangarh as a modern 1812 (Samvat 1869) during the layout of Ratangarh. According to some old people, present Ratangarh was built at Kolasar village, and Asha Charni (Lado Bhuwa) constructed Raghunathji temple. A historical Devali was found near village Hudera just three kilometers from Ratangarh. This is located at MEGA HIGHWAY near by 220KV GSS, Devali of Samvat 1309 was found in an old Sidhan Jogioan Nath math. According to historians this Devali is nearly 750 years old. As per a text written on Devali, This Devali is the wife of Rathoor Nahardass when she became satti on Baishak sudi 1, Samvat 1309. A similar Devali was also found in Rajaldeshar near Ratangarh. This Devali called Rajasi ki Devali is also 475 years old. Samvat 1581, Ashad Sudi 10 is written on the Devali. An artistic slab stone of 11th Centaury engraved with dancing figures was found in Ratangarh which is now placed in Government Museum, Bikaner. In the year 1812 (Samvat 1869) Ratangarh fort was also completed. It is said that Ratangarh fort was attacked two times by Thakur Prithvi Singh the son of Churu with the support of Maharaval Laxman Singh of Sikar in the year 1815 and 1816 (Samvat 1872and 1873). In both attacks caretakers of Fort Lalshah Syed and Purohit Jethmal were killed. According to famous historian Gourishankar Hirachand Ojha, Maharaja Ratan Singh held a meeting with Cornel Velsin in 1834 to organize the Shekhawati Brigade of English army. Ratangarh was planned before construction and its bazaar is laid out in the design of a cross with shops painted like the town. The massive fort (garh) was constructed in the middle of the town with a boundary wall around the