Hi,

You might not be able to get a seat through 15% AIQ seats because for most government colleges in India and for ST Category, the cutoff is usually higher than 400 marks.

For Telangana state also, the cutoff for ST category was higher than 400 marks mostly.

You could get into many dental and private medical colleges in Telangana. Check their cutoffs at the link provided->https://medicine.careers360.com/articles/neet-cutoff-telangana