"By giving up the path of agitation (militancy) Bijoy has caused no loss to the ULFA," he said.
Bijoy 'Chinese' Das, was earlier commander of the outfit's elite strike force 28th battalion, which has now been disbanded.
Hailing from Tamulpur in Nalbari district, he had joined ULFA in 1989 and received his first training in insurgency in Myanmar, official sources said.
Another anti-talk faction senior dreaded leader Guli Asom alias Rahendra Moran had surrendered to the police in Tinsukia in December last year.