Quota system-is it justified: split from Karachi blood bath

O.K, lets not scrap it, but at least we can reform it. As it stands now, it benefits a certain type of Lahori (the Model Town / Defence lot) who use to it to get jobs in the government, while almost all Urdu-speakers struggle to get anything. I am quite happy for a 20% quota on those who are deprived or belong religious minorities, while 80% should be on merit. It would go someway to reduce the tension in Karachi, and in the long term support for the MQM.