Sources said a decision to withdraw the commandos could soon be taken as the threat perception to Lalu, also a MP, scales down in view of his conviction and restriction of movement.
The National Security Guard (NSG) commandos only provide him mobile security based on "extant" threats and the Union Home Ministry may take a decision in this regard soon, they said.
The court in Ranchi has reserved October 3 as the date for pronouncement of sentence for the politician and others.
The NSG was provided to the former Railway Minister after a threat perception analysis favoured such a security ring around him few years ago.