The first thing other people are going to see is your dressing. Do not take it lose your chances by dressing poorly. People and in this sense the interviewer will highly judge you on your competence first by visual stimulus. The first look the interviewer puts upon you would determine the rest of the interview session. Also dressing well would show that you take care of yourself and know you're worth. An additional advantage is that it also boosts your self confidence.

The hiring for employees are very different for all businesses. In a big business organisation, the HR department is generally responsible for the selection process and offering the interviews. While in some other companies they only interview a handful of people and it's very competitive. The only way to succeed in such tough interview situations is to dress good. Don’t leave everything to your qualifications and job experience. Dressing well would provide an extra recruitment category along with your qualifications. The time session for an average interview is generally 30-45 minutes. But the first impression which you must create will be in just 2-3 seconds. Although it's not fair to judge a person by their looks but it's how the brain works. We all are visual creatures judging people on how they present themselves. Whether you get a chance to work or get rejected on the spot would be decided by your overall appearance. If you present yourself sharply, the interviewer would think that you are on top of things and that you are worth interviewing. And if you don't quite dress well then you would be just getting a shot to prove yourself, nothing more. Show your employer or interviewer that you are the man for the job. Give your best appearance and be an example for others. Shine your shoes, iron your shirt, put on a clean shave, fix your hair right and most importantly smile. Chances are you are going to be selected for the job.