The members, whose terms are ending, include union ministers Ravi Shankar Prasad, Dharmendra Pradhan, J P Nadda, Thaawarchand Gehlot and Ramdas Athawale.
Besides the biennial elections, the EC also announced bypoll to a Rajya Sabha seat from Kerala after M P Veerendra Kumar resigned in December. His term was to end in April, 2022.
The voting will take place on March 23, the EC said.