Dc work sc railways supply, erection, testing and commissioning of (i) conversion of existing 132kv 2 ph double circuit line to 3 ph double circuit line (4.5km) from 220/132kv ss malyalapalli along with erection of new 132kv 3 ph dc line of 4km to proposed 132kv railway traction substation (rtss) at ramagundam (ii) 2 nos. 132kv feeder bays at 220kv ss malyalapalli and (iii) 2 nos. 132kv metering bays at proposed 132kv ramagundam rtss in peddapally district on turnkey basis

Supply, erection, testing and commissioning of i) conversion of 132kv 2-ph double circuit line to 3-ph double circuit line (15km) from 220/132kv ss budidampadu to 132/25kv rtss-dornakal by stringing 3rd acsr panther conductor (ii) modification of 2nos.132kv bays from 2-ph to 3-ph at 220/132kv ss budidampadu and (iii) erection of 2nos 132kv metering bays at newly proposed 132/25kv rtss-dornakal in khammam district on turnkey basis

Construction of 10 nos. 33 kv indoor gis feeder bays at silicon valley 132 kv substation under salt-lake area office and allied works on turn key basis

Construction and erection of 400 kv, 220 kv and 132 kv bays, 315 mva, 400/220/33 kv transformer, 400 kv reactor, 160 mva, 220/132/33 kv transformer at kharagpur and gokarna 400 kv sub station and allied works on turn key basis.

Work of construction of 02 nos. 132kv bays for making protection and metering system of 132kv maharajganj (220kv)-maharajganj (132kv) line bay and making of protection system of t.b.c. bay at 132kv s/s maharajganj under etd-ii, gorakhpur

Construction of 04 nos 132 kv line bays at bamunara 132 kv sub-station and alliedwork on turn key basis.

Construction of 132kv/33kv gas insulated sub-station within the premises of existing salt lake 132/33kv ais on turn key basis.

Supply erection testing and commissioning of 220 kv switching station with 2 no feeder bays and 1 no 220 kv metering bay at indosol solar pvt ltd near karedu 220 kv dc line from existing 220 kv ss kandukur to proposed 220 kv switching station at indosol solar pvt ltd near karedu and 2 nos 220 kv bays at 220 kv ss kandukur in spsr nellore district on turnkey basis

Work-i: supply, erection, testing commissioning of 2 nos. 132kv bay extensions at 400/220/132kv ss jammalamadugu for 132kv suzlon 1 2 feeders in ysr district on turnkey basis. work-ii : interchange of 220 kv rtpp-pulivendula dc line and 220 kv jammalamadugu - chakrayapeta dc line to form 220 kv jammalamadugu - pulivendula dc line and 220 kv rtpp -chakrayapeta dc line at the crossing point of these lines in ysr district on turnkey basis.(line length:0.4km)

Construction of 220kv s/s bikampur, its lines with 25mvar,245kv bus reactor and 220kv s/s chainpura chhota, its associated bays, supply of 500mva trf at 400kv gss hindaun, supply and etc of 500mva trf and its bays at 400kv gss bikaner on turn key