As per the official website,it doesn't mention any dates, the official dates will be announced by the concerned authorities at the official website of APSCHE at.https://sche.ap.gov.in/APSCHEHome.aspx, you can stay updated at this site.
Meanwhile,the application form date has been extended till 17th April without late fee.
Yes the AP lawcet has been postponed due to Corona pandemic everywhere . No new dates have been released till now and no new circular or notice has been released regarding the dates . The dates have been removed from official website so I would like to suggest to please continue preparing for that and score higher from your expectation
We wish you good luck for exam.