The Trinamool Congress (TMC) has suffered another major political setback with Rajya Sabha MP Sushmita Dev resigning from both the party and the Upper House. Her exit comes just days after the resignation of veteran TMC leader Sukhendu Shekhar Ray, intensifying concerns over growing dissent within the party. Explaining her decision, Sushmita Dev cited a mix of political and personal reasons and said she did not wish to remain on "two boats" at the same time. While she has announced a short political sabbatical, speculation is mounting over her next move, with reports linking her to a possible switch to the BJP. WATCH