Major maintenance through strengthening and overlay of the existing highway from km.38.000 (guduvancherry) to km.51.300 (mahindra city) on tambaram to tindivanam section of nh 32 (old nh 45) in the state of tamil nadu on item rate (percentage) basis

Annual maintenance works to tnusrb office building in old cop campus egmore in chennai city for the period from 01.06.2026 to 31.03.2027

Annual maintenance works to cbcid office building including civil works, ac, lift and generator in old cop campus at egmore in chennai city for the period from 01.07.2024 to 31.03.2025. (re-tender)

Providing painting work and repair works for toilet outer pipe line change, toilet inner painting and cleaning, safety grill in staircase window portion for cbcid office building at old cop campus, egmore in chennai city

Re-tender snp transportation work period 01.06.2026 to 31.03.2027

Rodent management service for hospital block in igmcri campus at kathirkamam, puducherry for the period from 01.06.2026 to 31.03.2027 (10months).

Annual maintenance works to dgp office old and new annex building in dgp office complex at mylapore in chennai city for the period from 01.06.2026 to 31.03.2027

Operation and maintenance of sewerage system at ferozepur city and basti tankan wali for the period of 10 months (01.06.2026 to 31.03.2027)

Operation and maintenance of sewerage system at ferozepur city and basti tankan wali for the period of 10 months (01.06.2026 to 31.03.2027)

Operation and maintenance of water supply scheme at ferozepur city and basti tankan wali for the period of 10 months (01.06.2026 to 31.03.2027)