Hi Sane

Find below the process to retrieve the registration number is as follows:

• Open AP EAMCET Portal and Click on Forgot Registration Number Link
• Enter Transaction ID: a). In Case of Payment is through Credit Card /Debit Card, enter the Reference ID; b). AP Online /TS Online /Through Payment Gateway has to enter the Transaction ID
• Enter ‘Qualifying Exam Hall Ticket No.’ and ‘SSC Hall Ticket No.’
• Click ‘Submit’ button
• AP EAMCET 2019 Registration Number will be Displayed on Screen
• View, Save, Print and Download AP EAMCET 2019 Registration Number

Hope this helps you.

Good Luck.