In India banana ranks first in production and third in area among fruit crops. It accounts for 13% of the total area and 33% of the production of fruits. Production is highest in Maharashtra (3924.1 thousand tones) followed by Tamil Nadu (3543.8 thousand tonnes). Within India, Maharashtra has the highest productivity of 65.70 metric tones/ha against national average of 30.5 tonnes/ha. Mango and Banana are the leading fruit crops in Tamil Nadu accounting for over 81% of the total fruit production. Hence, the present study was undertaken with the following objective to study the Knowledge and Adoption level of recommended banana cultivation technologies among banana growers with a sample size of 120 farmers. The respondents were selected based on purposive random sampling method. The data were collected from each respondent through pre-tested interview schedule. The results of the study revealed that high level of knowledge regarding selected practices of banana production technologies like Drip Irrigation (95.83%), Desuckering (92.50%), Pre-treatment of suckers (86.67%), Fertigation (91.67 %), Propping (84.16%), Bunch cover (60.00%), Ratoon crop (98.33%), Use of Growth Regulators (61.67%), Micronutrients (67.50%), Intercropping at earlier stages (70.83 %). The high level of adoption by the banana growers was reported in practices like Drip Irrigation (92.50%), selection of varieties (81.60%), time of harvesting (82.50%), Fertigation (87.50%), Pre-treatment of suckers (82.50%), Desuckering (78.33%), Intercropping at earlier stages (66.66%).