Ludhiana: Deadline over, 19 dyeing units still flouting zero liquid discharge norms

According to PPCB chief engineer RK Ratra, some industrialists have submitted bank guarantees and sought a few months’ time. The progress is being checked, he says According to PPCB chief engineer RK Ratra, some industrialists have submitted bank guarantees and sought a few months’ time. The progress is being checked, he says