Only federal projects are keeping Sindhis alive.
Only Punjabi aid is providing clean water to Sindhis.
Please quote me those federal projects. And tell me where Punjab is providing clean drinking water in sind? All industry in rest of Pakistan will come to stand still if Karachi port is closed. More than half of Pakistan revenue is collected in Karachi. Karachi's and rest of sindh's infrastructure is used to transport all kind of raw material to rest of Pakistan.
People here talk about the need to establish smaller administrative units then why merge FATA with KPK and created second biggest unit. After FATA merger with kpk sind is the smallest unit now. You want to break that smaller unit into more smaller units. That is where exploitation starts.
Why not create administrative units of equal sizes and start with Punjab. If you divide Punjab in 3 parts still one of that unit will be bigger than all other units. The division doesn't has to be on the basis of any language or ethnicity or any caste.
I am not taking sides of both for or against of new province but just giving an opinion.