A day after the Centre advanced the date of introduction of BS-VI fuel in the national capital by two years, it today directed state-owned thermal power giant NTPC to procure farm stubble for burning in its thermal units, blending close to 10 per cent in the fuel mix,to help mitigate concern on air pollution, power ministry officials said.
This comes in wake on worsening air condition across North India, attributed in large measure to burning of crop stubble by farmers in Punjab and Haryana (and western UP) at the onset of winter.