1st would be a telephonic to understand ones profile and experience.
Next would be an assignment with 4-5 questions. Questions would be to find defects in a mobile app of their choice, Write test case once again for an app of their choice, write a shell script. Once would be given 3 days to finish the assignment.
Next would be F2F. candidate would be asked to develop a selenium script. Write test cases for mob app of their choice, Questions on how measure the performance of an app/server,