In re: The proposed reorganization of Pakistan 

The proposed reorganization of Pakistan is an internal matter for it.

However there is one thing that India should hope does not come about - an independent Karachi province which will be a powerful MQM (Muttahida Qaumi Movement) dominated anti Indian Hindu unit.

It is easier to deal with Punjabis, Sindhis, Pathans & others than the descendants of Urdu speaking people who moved from India beyond the greater Punjab region to Pakistan & who are the MQM's base.

We all know what the last Urdu speaking leader of Pakistan tried to do.