The present study was undertaken to examine constraints in the production and marketing of maize in Karimnagar district of Telangana, India. A representative sample of 120 maize growers were drawn from the study area by using multi-stage random sampling technique on the basis of concentration of area under maize. The findings of the study revealed that the sample farmers were suffered from crop damages by wild animals and birds, nonavailability of labour, high wages of labour. | Constraints in the production and marketing of maize in Karimnagar district of Telangana India