Trinamool Congress (TMC) leader Mamata Banerjee lashed out at the BJP following a fresh setback on Wednesday, as long-time loyalist and MLA Madan Mitra aligned himself with the party's dissident faction. Addressing the situation, Banerjee remarked, "The BJP wants me to have a heart attack, but I will survive until I witness your downfall." She further stated that anyone wishing to depart is free to do so.