Sadhana Forest is an organisation  based in India which focused on sustainable buildings and reforrestation. Close to the meditation temple in Auroville this very sustainable organisation can be visted on a daily base or as a volunteer for short / longterm. 2016 I decided to go there to get a solid knowledge about the mentioned topics. We had working times from early morning around 5:00 AM till 12 midday due the intense heat. We had different tasks like planting trees, watering the plants.