Dear the date is still not annoounced but is expected to start from 20th July,2019.So,be updated and keep checking online.Also keep your documents ready like,

• Hall ticket of GATE/GPAT/AP PGECET 2019

• Rank Card of GATE/GPAT/AP PGECET 2019

• SSC, Intermediate, Diploma/Degree Marks Memo

• Study Certificate for class 10 to Graduation

• Residence certificate for preceding 7 years from the qualifying exam i.e. Graduation in respect of candidates who have private study without any institutionalized education (Aadhar card/ House hold card)

• Integrated Community Certificate issued by the competent authority in case of BC/SC/ST candidates

  Recommended

• Residence certificate of father or mother for a period of 10 years in A.P excluding the period of their employment outside A.P from M.R.O in case of candidates who studied outside the state of A.P

• Income Certificate issued by MRO issued after 1st January of the year of admission [valid for three years from the date of issue] (in case the candidate desires to claim fee exemption)/ House hold card (white)/ Ration Card

• Transfer Certificate

For more details regarding APPGECET procedure please refer to this link

https://engineering.careers360.com/articles/ap-pgecet-counselling

Thanks.