Tender No.P2C4/GEO-1/2018-“Detailed Geotechnical Investigations by drilling Boreholes and collecting and testing the samples and submission of geotechnical reports from LIGHT HOUSE to MEENAKSHI COLLEGE OF Corridor-4 (Total Length= 10.302 KM (CH (-275.00) to CH:10027.120)) for UNDER GROUND section of Phase-II Chennai Metro Rail Limited”.