A large number of students and staff of Jadavpur University on Monday staged a black flag demonstration, blocking West Bengal Governor Jagdeep Dhankhar’s car and raised “Go back” slogans against him when he arrived at the campus to attend an official meeting. Carrying posters branding Dhankhar as “Padmapal” (Padma or lotus is the symbol of the BJP) the demonstrators alleged that he has failed to show impartiality as Governor and also berated him for supporting the controversial new CAA citizenship law. (ians)