Raipur: Eighteen districts in the areas affected by the Maoist areas of Chhattisgarh will be voting under heavy security, tomorrow, to hold the last round of parliamentary polls before the next general election next year. The remaining 72 electoral groups will vote on November 20. The government, Raman Singh, who is in power three times in succession, will seek a fourth term. The Congress hopes to regain power, arguing that it is a great anti-state. The new party, former Minister of Foreign Affairs, Yitzhati Yogi, is also in conflict, in alliance with party Bahujan Samay from Maiwati. The Congress, which failed to sign an agreement with the Dalit Power Plant, feared that the combination would affect its chances.