Llb qualified marks how many 3year course.
As per the eligibility to apply for TS LAW CET entrance exam you should have the graduation degree with at least 45% marks in aggregate as a General Category and 40% as SC/ST category. You can check the further information with the given below link.
https://law.careers360.com/articles/ts-lawcet-eligibility-criteria
In case you have any other query then let me know.
Good Luck!