Asaram Bapu is one of India's most well-known spiritual gurus, but over the last couple of days he has been in the news for mysterious deaths of children at his spiritual centres. After the bodies of two children from Asaram Bapu's centre in Ahmedabad were found in the bed of the Sabarmati river, close to the centre, another mystery death has been reported at a school run by him in neighbouring Madhya Pradesh.