GCE Tirunelveli offers a diverse range of undergraduate and postgraduate programs in engineering, catering to the ever-evolving needs of the industry. The institution is committed to maintaining high academic standards and continuously updates its curriculum to align with the latest technological advancements and industry trends. With a strong emphasis on practical learning and hands-on experience, GCE Tirunelveli ensures that its students are well-prepared to tackle real-world challenges upon graduation. The college also prioritizes research and innovation, providing students and faculty members with ample opportunities to engage in cutting-edge research projects across various disciplines. Through collaborations with industry partners and research organizations, GCE Tirunelveli encourages innovation and entrepreneurship among its students, fostering a culture of creativity and problem-solving.

GCE Tirunelveli offers undergraduate programs in disciplines such as Civil Engineering, Mechanical Engineering, Electrical and Electronics Engineering, Electronics and Communication Engineering, Computer Science and Engineering, and Information Technology. Additionally, the college provides postgraduate programs in select specializations, allowing students to pursue advanced studies and research in their areas of interest. The curriculum of each program is designed to provide students with a strong foundation in engineering principles, supplemented by practical training and industry exposure. Elective courses and project work enable students to tailor their education according to their career aspirations and interests, preparing them for diverse roles in the engineering industry.

Admission to undergraduate programs at GCE Tirunelveli is based on the Tamil Nadu Engineering Admissions (TNEA) process, which considers candidates' performance in the qualifying examination (10+2) and their rank in the TNEA merit list. Eligible candidates must register for counseling through the TNEA website and participate in the counseling process to secure admission to the college. For postgraduate programs, admission criteria may vary depending on the specialization. Generally, candidates are required to have a bachelor's degree in the relevant field with a minimum percentage of marks as specified by the college. Additionally, candidates may need to appear for entrance examinations such as the Graduate Aptitude Test in Engineering (GATE) for certain programs.

GCE Tirunelveli has a dedicated Placement Cell that facilitates interactions between students and potential employers. The Placement Cell organizes recruitment drives, campus interviews, and skill development workshops to enhance students' employability and connect them with job opportunities in leading companies. Over the years, GCE Tirunelveli has maintained an excellent placement record, with a significant percentage of students securing lucrative job offers from reputed companies. The college has established strong relationships with industry partners, enabling students to access a wide range of career opportunities across various sectors.

The cutoff marks for admission to GCE Tirunelveli through the TNEA process are determined based on factors such as the number of applicants, the availability of seats, and the overall performance of candidates in the qualifying examination. Generally, candidates with higher ranks in the TNEA merit list have a better chance of securing admission to their preferred program at the college. It is essential for aspiring candidates to stay updated on the latest cutoff trends and eligibility criteria to make informed decisions during the admission process. While cutoff marks may vary from year to year, candidates can refer to previous years' cutoff data to estimate their chances of admission to GCE Tirunelveli.  

Spread across a sprawling campus in the heart of Tirunelveli, GCE Tirunelveli provides students with a vibrant and conducive learning environment. The campus features well-equipped classrooms, laboratories, workshops, and other facilities essential for academic and extracurricular activities. The college also houses a central library with a vast collection of books, journals, and digital resources to support research and learning. In addition to academic facilities, GCE Tirunelveli offers various amenities for students' overall well-being, including hostels, sports facilities, recreational spaces, and cafeteria. The campus is designed to promote collaboration, creativity, and holistic development, ensuring that students have a fulfilling college experience.