Conversion of Border security fence from Phase-II to new design fence in between BP No. 846/7-S to 860/7-S of 6.080 Km, BP No. 860/7-S to 876/2-S of 12.20 Kms, BP No. 876/2-S to 900/MP of 30.20 km, BP No. 900/MP to 925/MP of 1.00 km, BP No.978/1-S to 981/10-S of 5.538 Km, and BP No. 984/MP to 984/16-S of 2.486 KM, (Total of 57.504 Kms) in CoochBehar District of West Bengal SH:- Conduct a topographical survey of Land in between BP No. 846/7-S to 860/7-S of 6.080 Kms, BP No. 843/6-S to 846/7-S of 5.72 Km, and BP No. 816/1-S to Changrabandha BOP, Length of 18.30 Km Total length ( 6.080 ,5.72 and 18.30 ) of 30.10 Kms, along Indo-Bengladesh Border by using Total station, DGPS of any advance survey instruments as suitable for work in Mekhliganj under under Cooch Behar district of west Bengal.

Conversion of Border security fence from Phase-II to new design fence in between BP No. 846/7-S to 860/7-S of 6.080 Km, BP No. 860/7-S to 876/2-S of 12.20 Kms, BP No. 876/2-S to 900/MP of 30.20 km, BP No. 900/MP to 925/MP of 1.00 km, BP No.978/1-S to 981/10-S of 5.538 Km, and BP No. 984/MP to 984/16-S of 2.486 KM, (Total of 57.504 Kms) in CoochBehar District of West Bengal SH:- Conduct a topographical survey of Land in between BP No. 846/7-S to 860/7-S of 6.080 Kms, BP No. 843/6-S to 846/7-S of 5.72 Km, and BP No. 816/1-S to Changrabandha BOP, Length of 18.30 Km Total length ( 6.080 ,5.72 and 18.30 ) of 30.10 Kms, along Indo-Bengladesh Border by using Total station, DGPS of any advance survey instruments as suitable for work in Mekhliganj under under Cooch Behar district of west Bengal. Subwork/Packages: Conduct a topographical survey of Land along indo-Bangladesh Border by using Total station, DGPS, or any advance Instrument as suitable for work in Mekhliganj under Cooch Behar district of West Bengal.