Hey veldhi !

PGECET exams are conducted for two different regions :

TS PGECET

AP PGECET

Since , you have not mentioned , which PGECET exam you are asking about , i am mentioning the links for the counselling details for both the exams.

For TS PGECET :

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

For AP PGECET :

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

Hope it helps!