Agnihotri was welcomed at the campus gates with black flags, sloganeering and placards asking him to leave.
The filmmaker claimed he was manhandled and gheraoed by some students and even the glass pane of his car was left shattered in the commotion.
The state-run varsity's alumni association, which runs the Triguna Sen auditorium, had decided to cancel the booking for a pre-release screening of the film in their hall.
The producers, however, went ahead with the screening at an open-air space in the campus saying they have support from another group of students.
Even as the screening was going on in the evening after classes were over, the agitators carried on with a protest demonstration near the spot.
The agitating students said they have nothing against the screening of the film, but were protesting against the "divisive content" in the film, which also stars Anupam Kher.
In a letter to the organisers, alumni association's Sipra
Agnihotri said there was no code of conduct for screening a film, which would be released nationwide on May 13.
"The students want to see the film and they want it to be screened. So they said they will arrange for its screening in the open air. I'll fight for it because this is a matter of my freedom of speech and expression," the filmmaker said.
He wondered why people were scared of the screening of the film, which he describes as "the boldest political movie ever made in India".
"I faced some issues and non-cooperation from some people during the screenings in other places also," Agnihotri said.
Jadavpur University authorities have rubbed off their shoulders from the issue saying they had no role in the cancellation of the screening.
"The hall doesn't belong to us. It is not controlled at all by us. We have no role to play in the screening or cancellation," Vice Chancellor Suranjan Das said.
