Hi, Saiteja,

AP EAMCET Application Form Correction 2018

The correction facility of AP EAMCET 2018 application form was available from April 8. Candidates could make all required changes in the application form of AP EAMCET 2018 till April 12.

Candidates were able to change their mobile number, email address, gender, community, category etc during the AP EAMCET application form correction facility, while they were not able to change their name, father's name, photograph, date of birth etc. 

For more detailed information of the correction of hall ticket just go through it.

https://engineering.careers360.com/articles/ap-eamcet-application-form-correction

Best of luck.