Nabinagar Super Thermal Power Project is a coal-based thermal power plant located at Sivanpur village in Ankorha in Nabinagar taluk in Aurangabad district, Bihar.

It was conceptualised in 1989 by the then Chief Minister of Bihar Satyendra Narayan Sinha who sent the [1] proposal to set up a NTPC's super thermal power project at Nabinagar in Bihar's Aurangabad district to then Prime Minister of India Rajiv Gandhi; but the project went into limbo as the following state governments failed to follow it.

In 2007, Manmohan Singh's[2] government finally put a stamp of approval on it.

[9] On 17 April 2018, Bihar state cabinet, headed by chief minister Nitish Kumar, gave its nod to handing over of Nabinagar Power Generating Company to National Thermal Power Corporation.

[10] On 15 May 2018, Bihar Government signed a memorandum of understanding (MoU) to hand over the thermal plant to National Thermal Power Corporation for a 33- years lease.