Upgradation of hardware and software in toll plazas at east coast road (ecr)

Appointment of security agency for toll collection at uthandi and kelambakkam plazas at east coast road (ecr) for two years

Hiring of 2 nos of water tanker vehicle (24kl) for transporting water to maintain the existing landscapes along east coast road (ecr) from rajiv gandhi salai (omr) and ecr link road for one year

Appointment of security agency for toll collection at uthandi and kelambakkam plazas at east coast road (ecr) for two years (2nd call)

Appointment of the agency for managing toll plazas and toll collection operations in all the 4 toll plazas at chennai outer ring road(corr) for one year

Appointment of the agency for managing toll plazas and toll collection operations in all the 4 toll plazas at chennai outer ring road(corr) for one year(2nd call)

Limited request for proposal for selection of acquiring bank for public funded toll fee plazas on national highways

Appointment of the agency for managing toll plazas and toll collection operations in all the 4 toll plazas namely varadarajapuram, kolappancheri, palavedu chinnamullaivoyal at chennai outer ring road(corr) for one year(3rd call)

Request proposal for selection of acquiring bank (approved by npci) across all toll barriers in himachal pradesh

Demolition and reconstruction of bridges across bcanal connecting ecr and omr 3 locations in zone 14 and 15