Section 5(2) in Bihar Directorate of Archaeology and Museums Ex-Cadre Technical Service Recruitment and Promotion Rules, 1980
(2)50 per cent of the vacant posts shall be filled up through promotion of the ex-cadre technical staff from lower rank possessing the necessary qualification:Provided that if suitable departmental candidates beyond 50 per cent promotional quota are available, the promotional quota may be increased after obtaining prior specific orders from the Government in this behalf.
