Hello student there's no upper age limit as per TS LAWCET eligibility requirements. All you need to fulfill the eligibility criteria which says. Candidates must passed graduation in any discipline with minimum 45 Percent marks aggregate from a recognized board.

For more details refer to the link mentioned below - https://www.google.com/amp/s/law.careers360.com/articles/ts-lawcet-eligibility-criteria/amp

Feel free to comment if you've any doubt

Good luck