Kolkata, May 5 (SocialNews.XYZ) Following the fall of the Mamata Banerjee government in West Bengal, Trinamool Congress leader and in charge of the party's Hindi-speaking cell, Vivek Gupta, has resigned from all party posts. He announced this in a social media post late on Monday night. Gupta wrote that he was waiting for further instructions from the party leadership. Vivek Gupta was not given a ticket in this Assembly election. Trinamool had fielded Vijay Upadhyay from the Jorasanko Assembly constituency in Kolkata district this time, who lost the election to BJP's Vijay Ojha by more than 5,000 votes.