Their announcement came on Wednesday after the authorities threatened to call in police to clear the residential halls.
After daylong demonstrations, protesters gathered outside the VC’s residence on the campus in the afternoon and announced programmes for Thursday in the evening, including a concert there.
Mushfiq Us Salehin, one of the organisers of the protests, said they would leave the place in the night and gather at 9am on Thursday to lay siege to the administrative building.
Associate Prof Rayhan Rhyne, a spokesman for the protesters, said they would continue demonstrations through rallies, processions and siege.
The protesting students would try to stay in the residential halls despite the authorities’ order to leave, he said.
“We will arrange alternative for their stay if the authorities force them out,” he added.
A huge number of police personnel were deployed on the campus.
Acting Proctor ASM Firoz Ul Hasan claimed most students other than the protesters left the campus.
He objected to former students joining the protests.
The authorities met two demands of the protesters in September after weeks of protests, but did not fulfil the demand for investigation into corrupt practices refuelling the demonstrations.
DAYLONG DEMONSTRATIONS
Earlier, the provost committee decided to use police to clear the halls if the protesters refuse to leave.
But the move did little to quell the unrest as students and teachers continued their protest on Wednesday.
They gathered on the campus' Murad Chattar around 9am and drove out the staffers and officials from the new administrative building.
More than hundred students brought out a procession from Murad Chattar at 10:30am. They chanted slogans against the decision to close down the halls and Chhatra League’s attack on protesters.
Acting Proctor Firoz, however, claimed the protest rally and procession was “illegal”.
“The highest administrative body of the university syndicate decided for the students to vacate halls and shut down the campus. It is illegal and in violation of the law to defy the decision and stage rallies and processions. I urge them all to follow the law,” he told bdnews24.com.