Try to look into everything that you have seen through your research that you have done earlier. And if everything feels inadequate, then try to do more research with regards to the present situation of the company of your choice. Avoid reading more than what you need in the preparation as everything will just confuse you while you are in the interview. Keep it short and objective. An idea that you inject will not impress anybody if they already know the fact that it’s a big fake.
Have good rest:
Get a good night sleep to ensure yourself with adequate sleep and an early rising time. Being able to wake up early will give you plenty of time to go to the vicinity. No need for a rush that will not only affect your face but also your mindset. At this point you should really consider between being all cool waiting for the interviewer or be all sweaty and late while he waits for you. This is the first point you should never miss in an interview.
And by saying best attire, I mean wear the most appropriate attire for the occasion and for the place. If your applying for an executive position then don’t even think about your shiny jeans. It just does not fit and it wont be as shiny as you think it would be in the eyes of the interviewer. A fitting cloth is a fitting mind. This will also boost your confidence with regards to the interview.
Weather and your clothing:
Be aware of the weather and your clothing. If you think wearing a cool jacket is still cool in a summer day. This will not only bother your interviewer but also your mood. It will probably feel too hot and you will loose your concentration.
Groom yourself like there’s no tomorrow. Win it with a good look and presentation. Never ever go into an interview with body odor in any case. Make sure your hair is in place not too much in the face and enough on the head. This will make you look a lot cleaner.
If you have a bit of confidence problem with yourself. You can always practice. Try it by thinking of an interviewer while facing the mirror. And as you do better try to go for family members then friends. Never disregard this as this will change you more than what you expect. Being all to shy can be taken by the interviewer as being snobby. And the company wants people who will communicate and work with it.