On the last day of nominations today, eight candidates, including two Congress rebels, filed their papers for the six seats on offer, while two rebels jumped into the fray on a "united Andhra Pradesh" plank, challenging the Congress high command.
Congress' official nominees T Subbarami Reddy, K V P Ramachandra Rao and M A Khan, who have been renominated by the party, filed their papers, while Telugu Desam's Garikapati Mohan Rao and Sitarama Lakshmi also submitted their nominations to legislature secretary S Raja Sadaram.
Former MP K Keshava Rao, who defected from the Congress, filed his papers as the Telangana Rashtra Samiti (TRS) candidate for the biennial election slated for February 7.
Congress MLC K V Satyanarayana Raju alias Chaitanya Raju and MLA Adala Prabhakar Reddy also filed their papers as party rebels.
However, it was being speculated in assembly lobbies today that the rebels might withdraw from the contest at the last minute, making the election unanimous.