Soil boring and geotechnical sub-soil investigation work for up gradation works for several health facilities of kulpi bphc under diamond harbour health district, at mouza gouripur, j.l. no. 102, p.s. kulpi, plot no. 256/41, 257 to 261, in the dist.

Soil boring and geotechnical sub-soil investigation work for the work of construction of a new academic building at fakir chand college, diamond harbour, south 24 parganas.

Soil boring and geotechnical sub-soil investigation work for up gradation works for several health facilities of kulpi bphc under diamond harbour health district, at mouza gouripur, j.l. no. 102, p.s. kulpi, plot no. 256-41, 257 to 261, in the distri

Soil boring and geotechnical sub-soil investigation work for proposed intigrated english medium school under sup/msdp at mouza narayanpur, j.l. no.-150 under diamond harbour i block in the district of south 24 parganas.

Soil boring and geotechnical sub-soil investigation work for proposed intigrated english medium school under sup/msdp at mouza narayanpur, j.l. no.-150 under diamond harbour i block in the district of south 24 parganas.