The applicants have demanded cancellation of eight bank recruitment test held on January 12 over irregularities.
On Sunday morning, several candidates, who failed to sit for the test because of irregularities, staged a human chain demonstration in front of Bangladesh Bank building.
Later, they took position in the adjacent areas of National Press Club and Dhaka University after the police dispersed them from Bangladesh bank area.
The agitators claimed that the recruitment test of eight state-run banks was conducted amid huge irregularities, including no specific seat plan.
Earlier on Friday, candidates of one centre vandalized Shah Ali Mohila College and blockaded adjacent road as the authorities concerned suspended the examination of the centre.
On January 20, more than 8000 students will retake the exam of Shah Ali Mohila College Centre.