2.0-litre diesel engine registration ban extended, is the target off mark?

The Supreme court has just extended the registration ban on all 2.0-litre plus capacity diesel powered vehicles within the NCR region till April 30. The automotive industry was hoping for a more educated view of the subject but now it seems there is no light at the end of this tunnel. So why target the larger than 2.0-litre diesel powered vehicle? As of now there is still no evidence been presented to say that these…