1. Visit the Official UPPSC Website: Go to the official website of Uttar Pradesh Public Service Commission (UPPSC) at https://uppsc.up.nic.in/.
2. Create an Account or Login: If you haven’t already, create an account on the UPPSC website. You may need to provide basic personal information and create a username and password.
3. Check for Notifications: Look for notifications regarding the Additional Private Secretary recruitment. Typically, these will be found under the “Notifications /Advertisements” or “Latest Updates” section on the website.
4. Read the Notification and Instructions: Thoroughly read the notification and accompanying instructions related to the Additional Private Secretary recruitment. Ensure you meet all the eligibility criteria and understand the application process.
5. Fill the Online Application Form: Follow the instructions to fill out the online application form. You’ll need to provide personal details, educational qualifications, work experience, and other relevant information as required.
6. Upload Documents: Upload the necessary documents, such as scanned copies of your photograph, signature, educational certificates, and any other documents as specified in the instructions.
7. Payment of Fees: Pay the application fee through the provided online payment options. Ensure you have the required payment method available and follow the payment process outlined on the website.
8. Review and Submit: Review all the details you’ve entered in the application form to ensure accuracy. Once you’re certain everything is correct, submit the form.
9. Print Confirmation: After successful submission, print the confirmation page or save it as a PDF for your records. This page usually contains important details about your application.
10. Follow-Up: Keep track of any further instructions or notifications regarding the recruitment process. Check your registered email regularly for updates.

Always refer to the official UPPSC website and the specific notification for the most accurate and detailed guidance on filling out the application form for the Additional Private Secretary position.