Sudanese police and demonstrators clash in the capital, Khartoum

Sudanese police and demonstrators clashed on Tuesday in the capital, Khartoum .

The pro-democracy demonstrators chanted "No to military rule" as they marched towards the presidential palace, denouncing last year's coup led by army chief Abdel Fattah al-Burhan that derailed a transition to civilian rule .

According to eyewitnesses, thousands also demonstrated in the city of Wad Madani , south of Khartoum, and Gedaref in the east.

The United Nations reported over 370 people killed in clashes this year and at least 210,000 were forced from their homes.