NIT Tiruchirappalli, one of the top NITs in India, shows minor fluctuations across popular branches such as Computer Science, Electronics, and Mechanical Engineering. The JEE Main cut-offs vary each year based on factors like exam difficulty, seat intake, and candidate preferences. The NIT Tiruchirappalli closing rank for the last two years is given in the table below.
| Academic Program Name | Closing Rank (2025) | Closing Rank (2024) |
| Architecture (5 Years, Bachelor of Architecture) | 227 | 404 |
| Chemical Engineering (4 Years, Bachelor of Technology) | 11935 | 13950 |
| Civil Engineering (4 Years, Bachelor of Technology) | 17304 | 18965 |
| Computer Science and Engineering (4 Years, Bachelor of Technology) | 1449 | 1224 |
| Electrical and Electronics Engineering (4 Years, Bachelor of Technology) | 5637 | 6040 |
| Electronics and Communication Engineering (4 Years, Bachelor of Technology) | 3283 | 3546 |
| Instrumentation and Control Engineering (4 Years, Bachelor of Technology) | 11047 | 11001 |
| Mechanical Engineering (4 Years, Bachelor of Technology) | 8339 | 9305 |
| Metallurgical and Materials Engineering (4 Years, Bachelor of Technology) | 21243 | 22521 |
| Production Engineering (4 Years, Bachelor of Technology) | 20879 | 24286 |