Industrial areas in Tamil Nadu
5 industrial areas, most manufacturers first.
Cuddalore Industrial Estate
Cuddalore · TANSIDCO
39 manufacturers
Vadalur Industrial Estate
Cuddalore · TANSIDCO
25 manufacturers
Vriddhachalam Industrial Estate
Cuddalore · TANSIDCO
6 manufacturers
Cuddalore Industrial Park
Cuddalore · SIPCOT
No companies matched yet
Periyanesalur Industrial Estate
Cuddalore · TANSIDCO
No companies matched yet
Industrial areas from each state body's own list and the Ministry of MSME profiles, read 16 Oct 2026. BharatSeal is not part of any state industrial body or association named here.