Nearly three years ago NTPC had planned to make green coal (torrefied charcoal) from municipal waste, a company statement said.
Nearly three years ago NTPC had planned to make green coal (torrefied charcoal) from municipal waste, a company statement said. Nearly three years ago NTPC had planned to make green coal (torrefied charcoal) from municipal waste, a company statement said. Moneycontrol Latest News Read More