Private company

Andhra Pradesh Power Generation Corporation

Power generating organization in India

The Andhra Pradesh Power Generation Corporation Limited (APPGCL) is power generating organization in Andhra Pradesh. It undertakes operation and maintenance of the power plants and also setting up new power projects alongside upgrading the project's capacity, under the recommendations of Hittenbhayya committee setup by TDP Govt.² It is headquartered in Hyderabad.¹ Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1998Founded¹

Industryelectricity generation¹
HeadquartersHyderabad¹

See how the biggest companies compare on our leaderboards

The story

History

The government reforms in power sector led to the formation of APGENCO on 28 December 1998 and commenced operations from 1 February 1999. The imbalance of the revenues against the cost of production, no significant reduction in technical losses and energy thefts, high cost purchases from IPP's, other SEB's gradually worsened the financial position of APSEB.

APGENCO formation and split

Later, on 2 June 2014, when the state was bifurcated, APGENCO distributed all the assets, liabilities and power stations to both the states and Telangana Power Generation Corporation Limited (TGGENCO) was formed for the newly formed Telangana state and APGENCO remained for Andhra Pradesh in accordance with the Andhra Pradesh Reorganisation Act, 2014.

From Wikipedia’s article on Andhra Pradesh Power Generation Corporation Limited, shared under CC BY-SA 4.0.³

Products and brands

electricity

Listed on Wikidata.¹

APSEB division

Government of Andhra Pradesh realizing the declining tendency of the financial position of APSEB and considering the recommendations made by committee it was unbundled into Andhra Pradesh Power Generation Corporation (APGENCO) & Transmission Corporation of Andhra Pradesh Limited (APTRANSCO) on 1 February 1999 by AP Electricity REFORMS ACT.

APTRANSCO was further unbundled w.e.f. 1 April 2000 into "Transmission Corporation" and four "Distribution Companies" (DISCOMS). From Feb 1999 to June 2005 APTransco remained as single buyer in purchasing and selling of power to DISCOMs.

Power plants

The total installed capacity of APGENCO, after the state's bifurcation is 6389 MW comprising 4210 MW Thermal, 1747.60 MW Hydro and 405.40 MW Solar

power plants. The Power Plants of APGENCO include thermal, hydel, Pumped Storage and solar power plants.

Read the full text

Thermal projects

Note:Damoadaram Sanjeevaiah Thermal Plant (3x800 MW) is having subsidiary ownership of APGENCO.

Hydel projects

Hydel projects (under construction)

Non-conventional units

Source: Power Stations of AP after bifurcation into APGENCO and TGGENCO

Operational performance

Though the performance of APGenCo thermal power stations in terms of reliability, availability and maintainability (RAM analysis) is one of the best in India, its hydro power stations performance is satisfactory.monsoon season. The thermal efficiency (heat rate) of thermal power stations is quite remarkable. Operating the thermal power stations in the range of 75 to 100% capacity in 'frequency follow mode' with good part load efficiency is the needful strategy in surplus electricity grid except during peak demand hours. Also Hydro power stations should perform well meeting all the functions such as power factor correction, peaking power generation, pumping water in pump mode and secondary power generation during monsoon season utilising total available water. This can be achieved by maintaining hydro power stations at availability more than 95%.