Best place for living/investment in lahore

I want to buy two plots. One where i can live after 4 or 5 years and one/two/three which i can sell to build house and remainder to invest in business for retirement income. I can also consider islamabad but lahore is better due to closeness to multan.
Total sum of investment will be 4 to 5 crore depending on sale of existing property in multan.