"I hope with this the gas producers will increase production but ultimately it will work when schedule is given by discoms for this (costlier) power," NTPC Chairman Arup Roy Choudhury told reporters here.
He said there will be no impact of gas price increase on NTPC's gas-based plants as they have long term PPAs or power purchase agreements in place.
"No plant is there that is affected other than Ratnagiri," Choudhury said.
The company's Ratnagiri plant gets gas from Reliance Industries' KG-D6 oil fields.
On the coal block auction, he said, "We have no problem with the auction and whatever increase is there in price due to the auction, it will be passed on to the consumer, the mines that I have are likely to produce 1.25 million tonnes of fuel."
NTPC today installed 110 kWp (kilowatt power) Rooftop Solar Photo Voltaic plant at its office here.
Choudhury said the company is focusing on installing Rooftop Solar PV systems at available roof areas in power stations to meet the energy requirements of its various offices.
The plant is expected to generate 1,70,000 units of power annually.