Millions of people will be voting in elections in the Democratic Republic of Congo this week. President F\xe9lix Tshisekedi is seeking a second, and final, five-year term in office.\n \nIt\u2019s a country the size of Western Europe with an estimated population of more than 100 million people. It\u2019s also a country rich in natural resources- it has 70% of the world's reserves of coltan, a mineral used to make mobile phones. But it\u2019s also a country with many challenges, there\u2019s been a bloody conflict in eastern DRCongo for three decades which has left millions dead.\n \nAfrica Daily\u2019s Alan Kasujja has been looking at what\u2019s a stake with the BBC's Roncliffe Odit in the capital Kinshasa.