As per current proposal of division, the efforts of turning South Punjab into Saraikistan will start in no time which itself will be trouble as there's considerable population of non-Seraiki people in that belt, People in Bahawalpur differentiate their language and call it Riasati. But Sarikistan fraction will succeed because of majority and in future if you had to divide it again then you will get same reaction like you now get from Sindhi, Baluchi or Pashtun despite the fact that current geographic boundaries of provinces were drawn when one-unit system was abolished, KP's boundaries are redrawn this year. So, plan for next 100 years and do it wisely now.