First of all thanks to all those members who replayed my post. second of all my questions are still unanswered. members please consider my questions seriously and post their answers. last but definitely not least my test center is Lahore and it is on November 12. my call letter was dispatched on October 25th, but i received it today. so one doesn't need to worry about delay of call letter.

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“We sow our thoughts and we reap our actions. We sow out actions and we reap habits. We sow our habits and we reap our character. We sow our character and we reap our destiny.”
"Maintain a positive mental attitude no matter what the circumstances are."