Need help on what questions will be asked for Infosys managerial interview for Java Selenium Automation Tester role with almost 4 years exp?

Recently gave Infosys technical interview for Java Selenium Automation Tester role and got selected for Techo managerial role.

1. Can anyone give me an idea what question I should be expecting for techno-managerila interview round?

2. And when is the right time for salary discussion?

3. And what is the current market standards salary I must ask?

4. Is Infosys a good company to switch from Capgemini?