Worst interview process, 1st round I cleared after that my profile on hold and I called the recruiter there is no proper response. I can see there is an opening for that role but they put my application on hold after completing 1st level of interview

First is the application stage, where you submit your CV or application form and the employer reviews your qualifications. Next is often an initial screening, which may be a short phone or video call. This is usually to confirm basic details, your experience, and your interest in the role. If you pass that, you move to a formal interview, which could be in person or online. This is where they ask more detailed questions about your skills, experience, and how you handle situations.