The meeting, which lasted around 10 minutes, assumes significance against the backdrop of clashes erupting in various parts of the state between CPI(M) and BJP workers, after the LDF rode to power in the May 16 assembly polls.
Rajagopal won from Nemom constituency in Thiruvananthapuram by defeating CPI(M)'s V Sivankutty.
The BJP leader said it was a courtesy call to meet the CM-designate.