All of your previously applied examination application will be available online. All you have need is login to your TNPSC Website.
Step 1: Visit: https://apply.tnpscexams.in/
Step 2: Now click “Onetime Registration & Dashboard” button.
Step 3: Click “Registered User” – To Login your TNPSC Account
or
Click “Forget Login ID” – To Know your TNPSC Login ID Details.
OR Else If you forgot your password Click “Forget password? – to recover your forgotten Password details?
Check your TNPSC Group 4 Results 2019 here: Check Results