Candidates must apply online and pay the application fee in order to appear for the TNEA and TANCET in order to enrol in the B.E. or B.Tech programmes. The TNEA website must be accessed in order to register by providing the necessary information and making the required payment. Fill out the form with information specific to reservations, submit it, and show up for TNEA single window counselling in accordance with Directorate of Technical Education (DoTE), Chennai, as per their rules.