Hey,

With 380 marks, you will have a rank between 143021-154839. You can check it here https://medicine.careers360.com/articles/neet-result-marks-vs-rank

Based on previous year cut off, you have a decent chance to get a seat in IRT Medical College. As, it closed at 355 for SC category previous year. To know more about Tamil Nadu cut off, check here https://medicine.careers360.com/articles/neet-cutoff-tamil-nadu

With that being said, cut off varies every year depending on various factors such as the number of seats available and the number of qualified candidates. To get a complete list of colleges in which you have a chance of getting MBBS/BDS seat, you can use NEET College Predictor https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer