Revamping the existing air conditioning system of capacity 4x100tr with latest/advance system including design, supply, erection, testing and commissioning as well as dismantling its existing system in ktps v stage (2x250mw).

Strengthening of existing of 110kv thuraiyur-t. pet. sc line with leopard conductor by dismantling the existing leopard conductor along with tower.(reach-iii).

Strengthening of existing of 110kv thuraiyur-t. pet. sc line with leopard conductor by dismantling the existing leopard conductor along with tower.(reach-ii).

Replacement of existing 110kv sc line on sc tower with leopard conductor into 110kv sc line on dc tower with panther conductor between lilo point of thirupanandal 110kv ss , aduthurai 110kv ss in the existing 110kv kadalangudi aduthurai - neyveli

Making lilo of existing jambunathapuram -thuraiyur 110kv feeder to the proposed thanganagar 110/33-11 kv ss. (reach-i)

Making lilo of existing jambunathapuram -thuraiyur 110kv feeder to the proposed thanganagar 110/33-11 kv ss. (reach-ii)

Strengthening of existing 110 kv sc line on dc towers with leopard conductor in to panther conductor in 110 kv ulundur pet thiyagadurgam feeder from loc 79 to thiyagadurgam ss end

Making lilo of existing thuraiyur - thanganagar 110kv feeder in between loc.41 42 to the kolli hills hydro project.(reach-i).

Making lilo of existing thuraiyur - thanganagar 110kv feeder in between loc.41 , 42 to the kolli hills hydro project.(reach-iii).

Making lilo of existing thuraiyur - thanganagar 110kv feeder in between loc.41 , 42 to the kolli hills hydro project.(reach-ii).