Mumbai (Maharashtra) [India], October 31 (ANI): In a significant development ahead of the Maharashtra Assembly elections, Congress leader Ravi Raja has resigned from the party and has decided to join the Bharatiya Janata Party (BJP) on Thursday. Raja has been the leader of Opposition in the Municipal Corporation of Greater Mumbai and has been party member for over 44 years. Releasing his resignation letter in a post on X, the letter read, “Since 1980 as a Youth Congress Member, I have served the party with utmost sincerity and dedication and today I am made to believe that my 44 years of servi…