Diploma in relevant discipline.
Full time bachelor degree in engineering/ technology.
for technician trainee : regular/ full time iti + nac/ iti + nctvt after 10th standard in the trades of turner/ grinder/ machinist/ fitter/ painter.
B.tech in the relevant field in civil/ electrical/mechanical branches for engaging them in the various works of the corporation at different work sites as per the requirements through out kerala and chennai
First class degree in the discipline of chemical engineering/me/instrumentation having minimum 65% marks in aggregate.
Full time bachelor’s degree in electrical/ mechanical/ electronics / instrumentation and mining engineering or technology.