Wadera Muhammad Hussain Marri had surrendered before authorities in Kahaan, Balochistan.
According to the details received by the Balochistan Post, a former separatist, Wadera Hussain Marri has gone missing after being arrested by Pakistani forces.
Mr Marri was a resident of Kohlu district of Balochistan and had moved to Sukkur city in Sindh after surrendering. He was currently working as a farmer.
Last night, he was arrested during a raid at his house in Sukkur city.
Family claimed that he has been shifted to an undisclosed area as his whereabouts are unknown since the arrest.