Training on Oyster Mushroom Cultivation was conducted on 6th September 2019 at Krishi Vigyan Kendra, Hirehalli. This training programme was attended by 17 participants all over from Tumakuru district. Initially Mr Ramesh.P.R SMS (Soil Science) explained about the spawn production techniques. Ms.Radha R.Banakar SMS (Home Science) gave a lecture on nutritional importance of different kinds of mushrooms along with their cultivation. In the afternoon session trainees were demonstrated on the mushroom bag filling and bag incubation. At the end, certificates were distributed to the all participants.