hi

based on your rank , caste and the branch you pick they will allot your seat in particular college and as per your information and as per previous years cutoff ranks as per reservation your rank may varies between 6k-12k and this may varies as per number of students qualified this year and for more information click on below links  to know about  cutoff , counseling .. etc

https://www.careers360.com/exams/tsicet

I hope this information is helpful

ALL THE BEST