upgradation/replacement of phase-iii fence to new design fence from bp no. 1960/48-s to 1992/54s 46point009 km total length- 46point009 km. and from bop singichera to bop tarapur in aor of 104 bn bsf under shq bsf teliamura of tripura frontier in tripura state along indo-bangladesh border (ibb). sw:- providing of data entry operator to work as pa and mts to us (pakistan and bangladesh) branch, bm-i division, mha.