Anusha go to the official website APSCHE there they released a notification regarding the detail explanation about the counselling for gate/gpat students

Hey! The registration process for counselling of AP PGECET 2019 has been closed on July 11. Andhra University is conducting the AP PGECET 2019 counselling for GATE/GPAT candidates. The final date to fill the application form was July 11, 2019. The authority will announce the dates for further rounds of AP PGECET counselling 2019. Further dates has not been announced. 

https://appgecet.nic.in/Default1.htm

HERE IT IS.............

i think thus wrbdite is waste... all are telling that date of counselling not given but given.. the registartion starts for non gate student is 22.08.2019