GPTL – Gurgaon-Palwal Transmission Limited  Banner

Gurgaon-Palwal Transmission Limited (GPTL)

GPTL – Gurgaon-Palwal Transmission Limited  Image

Gurgaon-Palwal Transmission Limited (GPTL) was incorporated on October 26, 2015. GPTL entered into a TSA on March 4, 2016 with LTTCs. GPTL project was awarded to SGL-4 by the Ministry of Power on a perpetual ownership basis with a TSA term of 35 years from the scheduled commercial operation date. The project has been commissioned and is operational from April 13, 2020 onwards.

GPTL is part of Inter State Transmission Scheme (ISTS) network and consists of three gas-insulated substations (GIS) with a total transformation capacity of 3,000 MVA and ~270 circuit kilometers of 400 KV transmission lines spread across Uttar Pradesh, Haryana and Rajasthan. This project is built with a substantial focus on environmental, social and governance (ESG) aspects. It is a strategic asset for ensuring reliable power supply in the region which may reduce the carbon emissions by reducing dependence on DG sets. The land requirement for this project is also substantially reduced with innovatively designed vertical GIS substation and monopole towers with micro-piling.

Elements in GPTL

Transmission line / Sub-Station Location Route length (ckms) Specifications Commission date Expiry of TSA Terms
Aligarh-PrithalaUttar Pradesh, Haryana99 400 kV D/C HTLS LineAugust 6, 2019July 2054
Prithala-KadarpurHaryana55400 kV D/C HTLS LineDecember 7, 2019July 2054
Kadarpur-Sohna RaodHaryana22400 kV D/C HTLS LineMarch 21, 2020July 2054
LILO of Gurgoan ManesarHaryana2400 kV D/C Quad LineMarch 13, 2020July 2054
Neemrana-DhonandaRajasthan93400 kV D/C HTLS LineFebruary 25, 2019July 2054
Kadarpur SubstationHaryana-400/220kV, 2X500 MVADecember 11, 2019July 2054
Sohna SubstationHaryana-400/220kV, 2X500 MVAApril 13, 2020July 2054
Prithala SubstationHaryana-400/220kV, 2X500 MVAAugust 8, 2019July 2054
Dhanonda Subsation BaysRajasthan-2X400 Line BaysFebruary 25, 2019July 2054