Rajagopal, and Tharoor, both belong to the Nair community, which has a presence as strong as that enjoyed by Nadars in the area.
Now, if LDF's calculations work out, then things may be easy for Tharoor.
Last time, the CPI candidate secured 2.26 lakh votes. This, according to party strategists, is a solid Left vote bank and Abraham could get through by the addition of a good chunk of Nadar votes.
They also point out how, in 2009, BSP candidate Neelalohithadasan (now in JD-S) who, too, belong to the Nadar community, polled 80,000 votes contesting as an Independent.
The Left would also hope that a portion of the Nair votes, and to a certain extent, the votes of the Ezhava community, will be divided between Tharoor and Rajagopal. But Congress has rejected that logic.