The present study was carried out in Kolar and Chikkaballapura districts of Karnataka state during 2018-2019 to assess the knowledge of ragi growers towards Agricultural Technology Management Agency (ATMA) and also to find out the extent of participation of ragi growers in the extension activities organized under ATMA. Ninety ragi growers who availed the benefits under ATMA were purposively selected for the study. | Knowledge of Ragi growers towards agricultural technology management agency