Under the contract, Emerson will engineer, install and commission its Ovation systems to monitor and control supercritical boiler and critical balance-of-plant processes and equipment of the power generating units.
The company will also supply its Rosemount analytical online steam water analysis system and continuous emissions monitoring system, Rosemount pressure and level transmitters, and additional instrumentation.
Emerson Process Management India managing director Dr Amit Paithankar said: "Supercritical technologies boost the efficiency of coal-based electricity generation while reducing carbon and other emissions, but the high temperatures and pressures involved make them more challenging to control.
"Our automation specialists have proven expertise and our Ovation control system is in more than 300 of these complex units worldwide."
The first unit of the power plant is planned to be commissioned in December 2017 followed by the second three months later.
NTPC and Emerson have previously partnered on automation of units at the Sipat, Simhadri, and Tanda power stations in India.