From July 30 to August 8, 2021, the 10th European Sadhana Camp was organized at Sai Prema. Twenty-five participants from Austria, France, Germany, Greece, the Netherlands, and Switzerland enjoyed ten days of spiritual rejuvenation, including Omkar chanting, prayers, and Veda-chanting. Study circles were held on the topic Happiness is Union with God, and a play titled, King Janaka and the Doubting Monk was staged. The participants sang devotional songs, engaged in meditation, and listened to inspiring spiritual video talks. Information was presented about the Heart Doctors, a group of doctors that serve the needy in many countries, especially in remote parts of Africa. They also learnt about Fukuoka – a method of natural farming to promote biodiversity.