You are quite right.keeping in view the ethnic and sectarian polarization in our country,change will take time.I dont think next elections can bring any change.Symbol of change Imran khan has proved himself a very immature politician.His naive ideas has aliented many people.Ironically,the contestants of ppp and pml(n) are more strong in the regional dynamics.But from the stength of judiciary and media,it can be expected politicians will not be able to decieve us so openly.

Regards.

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