Stone quarries fuel pollution
The five odd km drive along National Highway 22 between Zirakpur and Panchkula leaves a deposit of dust and smoke all over one's face. Courtesy some eight and more polluting, stone crushing units,
The five odd km drive along National Highway 22 between Zirakpur and Panchkula leaves a deposit of dust and smoke all over one's face. Courtesy some eight and more polluting, stone crushing units,