The gap between know how already attained and their application in field is still large despite of considerable advancement in coriander production technology. Majority of the coriander growers did not know and had not yet adopted recommended coriander production technology, due to lack of technical knowledge and several constraints experienced by them in adoption of recommended coriander production technology. Keeping the above fact in view, thes study was undertaken with following specific objectives of (1) To study the personal and socio-economic profile of respondents, (2) To measure the knowledge level of respondents about coriander production technology,(3) To know the extent of adoption of coriander production technology,(4) To ascertain the association of knowledge about coriander production technology with their selected characteristics, (5) To ascertain the association of adoption about coriander production technology with their selected characteristics,(6)To identify constraints faced by respondents in adoption of coriander production technology, (7) To seek the suggestions from the respondents to over come the constraints in adoption of coriander production technology.