Extraterrestrial life causes a lot of controversy among scientists. Ordinary people often think about the existence of aliens. To date, many facts have been found that confirm that there is also life outside the Earth. Do aliens exist?

On September 24, 1932, the right to vote in India was granted to the untouchable caste. the site decided to tell its readers how the Indian caste system was formed and how it exists in the modern world. Indian society is divided into classes,