NH-47 · Kerala / Tamil Nadu Border to Kanyakumari
Four-Laning of NH-47, Kerala Border to Kanyakumari
Four-laning of the left-over works, including additional structures, from Km 43/000 to Km 96/714 of NH-47 in Kanyakumari district. The road links Kerala and Tamil Nadu. About 85% of the civil work is complete.

Scope of Work & Structural Compliance
A joint-venture project for NHAI on EPC mode, covering the road and additional structures between the Kerala border and Kanyakumari.
Road & Structures
- arrow_right_altFour-laning: Left-over works from Km 43/000 to Km 96/714 of NH-47, including additional structures.
- arrow_right_altMajor bridge: An RCC bow-string bridge is under construction as part of the works.
- arrow_right_altRailway overbridge: A railway overbridge on the stretch is nearing completion.
- arrow_right_altProgress: About 85% of the civil work is complete, and the rest is under way.
Corridor
This stretch of NH-47 connects Kerala and Tamil Nadu. TTK executes its share on a back-to-back basis under the joint venture.
In-House Quality Control
Materials are tested at our own quality control laboratory, with records kept for departmental inspection.
Roads & Highways Code Compliance
Executed to the applicable Indian Roads Congress, MoRTH or RDSO specification for this class of work, with records available for departmental audit.
Dedicated Machinery Fleet Mobilised
Ready-Mix Concrete Plants
8 plants (Schwing Stetter, Ajax) — 7 of CP-30 and 1 M1 plant — supplying concrete straight to site, backed by 35 transit mixers.
Hot Mix Plants
Two Apollo hot mix plants (ANP 2000 and ANP 1500) producing asphalt for our own road works.
Pavers
Three pavers (Vögele, Apollo) of 9 m and 7 m paving width, with vibratory and tandem rollers to follow.
VSI Crushers
Three crushers (Puzzolona, Metso) of 200 and 300 TPH, producing aggregate for our own sites.
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