ARUSHA — Security has been tightened across Tanzania with police and military seen patrolling major cities ahead of anticipated anti-government protests called to coincide with independence day.

By midday, however, no demonstrations had begun.

Residents in Dar es Salaam, Arusha, Mbeya, Mwanza and several other urban centres reported an unusually slow start to the day, with many people choosing to remain indoors amid uncertainty over whether protests would happen.

The demonstrations were called to demand political reforms in the wake of October's post-election unrest which left an unknown number of people dead.

The authorities have admitted using force against protesters, claiming that some groups were attempting to overthrow the regime.

On Tuesday, BBC reporters observed nearly empty streets in the commercial capital, Dar es Salaam. This was a stark contrast to the city's usual weekday bustle.

Although quiet, the atmosphere remained tense.

In a statement, police spokesperson David Misime assured the public of their safety and the protection of their property, saying the situation remained calm nationwide.

He also urged citizens to dismiss old photos and video clips circulating on social media that falsely suggest protests are taking place. — BBC