Kruba Kiew Ma of Wat Rong Doo,Payao province. Now he is 89 years old. He studied about Vipassana Meditation follow Kruba Kiew Ma who has deep knowledge of Visha and is highly respected in Thailand.Kruba Kiew Ma has been an expert of concentration of mindfulness in Buddhism way. He is well-known and popular for his knowledge in both Dharma and Visha (supernatural arts). Many people have related special occurrences whilst wearing amulets consecrated by this Guru Monk.Every day, many people go to meet Kruba Kiew Ma. They need for his help. They believe Kruba Kiew Ma has power securing good fortune in business