He maintained ties with ULFA in Assam , India .
After the assassination of Ziaur Rahman in 1981 , Rahman returned to active politics by founding the Freedom Party and running for the presidency against Lt. Gen. Hussain Muhammad Ershad in 1986 .
Rahman maintained ties with ULFA in Assam , India .
After the assassination of Ziaur Rahman in 1981 , Rahman returned to active politics by founding the Freedom Party and running for the presidency against Lt. Gen. Hussain Muhammad Ershad in 1986 .