It depends whether  you are going through All India Quota or State quota. If you have Tamil Nadu Domicile then you can choose 85% State quota and with this quota you can get this college, most probably as per last year cutoffs.

But in the case of All India quota, chances are dim or i will say minimal as last year the closing rank was around 12050.

All the best!!

Hi,

The cut-off mark for Government Medical College, Tirunelveli for the year 2018 for the OBC category is 382. But the cutoff marks vary every year depending on the number of applicants and difficulty level of exam etc. 480 marks in NEET-UG is good enough to get admission in Tirunelveli Medical College in the OBC category. Refer the below link to find out more

https://medicine.careers360.com/articles/neet-cutoff-tamil-nadu

Good luck.