Demonstrators hurl tear gas canisters back at security forces amidst clashes in the centre of Sudan s capital Khartoum on November 30, 2021. AFP
Thousands of demonstrators gathered in central Khartoum and marched on the presidential palace when security forces fired tear gas to disperse them, they said.
Security forces were stationed around the palace to prevent demonstrators from approaching.
"No partnership, no negotiation, no legitimacy," protesters chanted, urging the military "to go back to their barracks".
"I'm here to demand the fall of military rule," demonstrator Mohamed Alaaldin told AFP.
Sudan's top general, Abdel Fattah al-Burhan, seized power and detained Prime Minister Abdalla Hamdok on October 25, but after international condemnation and mass protests he reinstated the premier in a deal they signed last week.
Critics lambasted the agreement as "whitewashing" and accused Hamdok of "betrayal" as pro-democracy activists vowed to maintain pressure on the military-civilian authority.
'Clear and decisive response'
The Sudanese Professionals Association, an umbrella of unions which called for Tuesday's protests, accused Hamdok and Burhan of seeking to "reproduce the former regime" of president Omar al-Bashir who was ousted in April 2019 following mass protests.
"Taking to the streets is a clear and decisive response to the putschists' nonsense," said the SPA, which was also instrumental in the anti-Bashir protests.
Hamdok, who has been prime minister in the transitional government since the ouster of long-time autocratic ruler Bashir, has defended the deal which was signed on November 21.
He has told local media he had partnered with the military to "stop the bloodshed" and to "not squander the gains of the last two years".
The agreement was welcomed by the United Nations, African Union, Western countries as well as Arab powerhouses Saudi Arabia and Egypt, which have strong ties with the Sudanese military
The military has vowed to release detainees kept in custody since the military takeover and several politicians have since been freed.
Burhan has also pledged to lead Sudan to "free and transparent elections" in July 2023.
Burhan has insisted the military's move "was not a military takeover" but a step "to rectify the transition.