How Saroo Brierley reportedly used Google Earth to find his mother

A post recounts how Saroo Brierley, separated from his family as a child in India and later adopted in Australia, used Google Earth to compare railway routes with places he remembered. It says he returned to India in 2012 and reunited with his mother after roughly 25 years. He also learned that his brother Guddu had died around the time he disappeared. His story later became a memoir and the film 'Lion'.