Good morning Friends

If you go for a manual testing interview then please prepared Selenium also because if you have a knowledge of Selenium then it will be very beneficial to you and there will be more chances to get selected

prepared it

How to learn selenium watch this👆

Topics Need to cover if you switching Manual to Automation:

Step-1 - Learn Java Basics till Collections including File handling & Exceptions.
Step-2 - Learn Selenium Basics (Navigations & Elements locations)
Step-3 - Learn to create dynamic xpaths.
Step-4 - Learn Advance Selenium (Select, Alert & Action classes)
Step-5 - Learn TestNG framework well
Step-6 - Learn to use Maven Project Structure
Step-7 - Learn Page Object Model framework using Page Factory method.
Step-8 - Learn tools like Log4J which will help you creating framework with logging.
Step-9- Learn Cucumber Based POM Framework for being equipped with BDD
Step-10 - Learn Reporting tool like extent report
Step-11 - Learn tool like AutoIT to handel window based alerts or file operations & Robot Framework
Step-12 - Learn Jenkins in CI\CD space.

Most important questions for an interview
Q.1. when you should Stop testing?
And : whenever you think that whatever the major requirements, and all the requirements are converted into Test scenarios and Test cases and all those have basically been executed,then you can stop testing.
Basically you have prepared required Traceability matrix and when you executed all of them and all your Bugs have been resolved then you basically stop the testing.

Watch "7 Reasons Why You Are Not Getting Software Testing Job" on YouTube
https://youtu.be/7_Lz4aAgQvc