Cause they've got no solid evidence, their evidence was based on hearsays and politicking. The PTI leaders acted as jokers for catering to the taste of their amateur followers and a handful of retired military generals. IK must apologize, for his kiddish behavior, to the whole nation for causing a lot of inconvenience to the less privileged and marginalized citizens. Moreover, he must make good the economic loss that his dharna rendered and should be penalized for trying to derail the democratic process.

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"Success is not final, failure is not fatal; it is the courage to continue that counts" (Winston Churchill)