Tonk-Sawai Madhopur is among the top 5 key constituencies in Rajasthan that have potential to make a difference to the state's General Election results. Ton-Sawai Madhopur constituency that went to polling on April 26 was a tough battle between BJP's Sukhbir Singh Jaunapuria vs INC's Harish Chandra Meena. Counting will be held on June 4.