National Thermal Power Corporation Limited (NTPC) , the largest thermal power generating company in India has a commissioned capacity of 19,435 MW with 12 coal stations and 7 gas / liquid - fuel combined cycle power plants.

The digitization work undertaken at NTPC, Kayamkulam, Kerala involved around 2000 sheets of documents and drawings(upto A0 Size) of the following:

Assembly Drawings of Various machinery installed at site.
Plant Layout Drawings
Electrical Circuit Designs