BDS

No, you cannot get any government college in Tamilnadu. Your NEET marks are too low.

Hi PRADYUMN,
Yes, you can do M.Sc. In astrophysics after completing your graduation in BDS. But you should not have any backlogs of previous degree at the time of admission.
Best of luck.

If you have done BDS, then why you are going for such courses you can easily go for some healthcare management courses for a brighter career ahead. For more choices you can go for Masters Courses.

As per last year NEET cut off, candidates belonging to your category are required to score at least 119 marks (out of 720) in order to qualify NEET 2019.

Yes, definitely you can get a government college for BDS.

Dear,
By scoring this mark in NEET, it is very no chance to get MBBS if you are not from reserved category. By the way, you can get BDS in private college not in government colleges.
All the best.

Hi Khushi,
Yes, in BDS NEET eligibility is must as NEET is conducted for admission in the MBBS and BDS Colleges only. So, a candidate willing to do BDS must qualify NEET.
Good luck.