Homeless, a very horror and hard word. Million of people living around the world without any shelter, they don't have a house where they can stay and call their own. 2 percent of world population are homeless. This is the biggest failure of Human community. Have you ever think how people survive during winter when temperature goes to below 0 degree, then again in summer when scorching Sun on your head and start burning your skin with high temperature above 40 degree Celsius and again in rainy season when clouds not let you go anywhere and start sparge water on you and around you. How those homeless survive during these times? I think a person who is living in a house can never imagine their life, but this is fact and million of people spending their life as homeless.
In 2005 United Nations Organisation had conducted a survey to count the number of homeless around the world and they found 100 million people who were homeless and doesn't have adequate shelter to live.
In 2015 Habitat for Humanity in their survey estimated 1600 million people living around the world without adequate shelter.
If we talk about the India, Approx 2 million people are homeless and Delhi itself have ground of 2.5 lack homeless people.
Population of homeless around the world country wise: List of countries
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