A developed and independent country practices the act of democracy which every citizen to share his or her thoughts and take part in the development and the betterment of the country. Their Leaders are chosen via a democratic policy and after serving their declared time stint; they peacefully leave the leadership and then allow other contender to explore his or her ideas and work for the betterment of their countries. But there some of the very renowned leaders in the world who have served a record time period, whether in a democratic way or by force. So here I have gathered the list of top 10 longest serving leaders in the world who are in power for more than 20 years and have outlasted all the theories regarding the time stint of a leader. So let’s have check.