The BJP on Friday nominated party leader Priyanka Tibrewal against Chief Minister Mamata Banerjee for the September 30 by-poll for Bhabanipur assembly seat.
Tibrewal, a lawyer by profession, is one of the petitioners in the post-poll violence cases against the TMC government in the Calcutta High Court.
The party also announced the names of Milan Ghosh and Sujit Das for Samserganj and Jangipur seats respectively.
The results will be declared on October 3.