How to show our leadership quality?
The display of leadership starts with communication.
Most individuals have different elements of leadership ingrained in them, what most people don’t realise they’re missing is the ability to communicate what they know confidently.
Taking a stand on a subject known to you, logically and without coercion convincing or motivating others to do what you aim to get done, breaking problems down and simplifying it for others to arrive at a solution - all of this contribute to display of leadership.
Specifically in an interview situation, you should recall and narrate any instance when you did any of the above. While you do it you must appear confident, must display passion for the instance of leadership displayed and most importantly appear keen to learn and deliver more of similar results if provided an opportunity.
Hope this helps.