Coal Secretary Anil Swarup in a tweet said, "Coal India Ltd (CIL) achieves a record production of 536 MT during FY15-16, 42 MT more than the previous year, growth of 8.5%."
The record coal production and off-take has resulted in unprecedented 28-day average inventory of coal at power plants, the Secretary said further.
"Consequent to record production of coal by Coal India, no power plant critical or supercritical for want of coal," Swarup tweeted.
Coal India, which accounts for over 80 per cent of the domestic production, is aiming to double the output to one billion tonnes in next four years.
"(For CIL) 550 million tonnes would now be a little difficult in the given circumstances. I think they would be able to hit anywhere between 535 MT and 540 MT. Reason being there is a demand slump," Swarup had said.