When you complete your education and qualification, than you have education degree for applying in many companies.
When you fill up the vacancies forms than you will preparation for it test.
When you qualifying this than you ready for an interview.
Many people are so nervoused in interview, but dont be nervous you looks like a gentleman when face him.
You need to formal dresses like white shirt, black pant, formal shoes and white hanky and your qualifications documents.
When you arriving on your location and meet the interviewer and say hello sir thanks to give me a great opportunity
Always sit down straight and smiling on your face.
After complete your interview than say thank you sir