10 Things You Should Never Do In A Job InterviewStudy for the part, work hard for it, and most importantly, don't over-promise and under-deliver.

The competition for jobs is getting fiercer as the economy takes a dive, and no one wants to be unemployed at times like these. You cross your fingers, pray for the best, and some of you even pick an outfit to wear on their dream job interview, but what most of us always fail to do is prepare themselves properly for the most important conversation in their career. Here are ten things you should never do in an interview, if you really want that job offer to come to you.

1.Don't be dressed inappropriatelyAs logical as it may seem, some people actually don't care about their outfit on the day of an interview. Whileinterview outfit etiquette isn't exactly set in stone, but being overdressed is a lot better than underdressed. A woman dressing inappropriately (with too much skin showing) is a common misinterpretation of being "chic." As for men, it goes without saying, jeans and sneakers are not an option- and neither is a tuxedo.

2. Don't get too friendlyBeing friendly is nice, butbeing too familiar can harm you. The person interviewing you will most probably become your boss, not a co-worker, so keep stories about your niece, dog, or wife to yourself.

3. Don't keep your phoneonMake sure youswitch your cell phone offbefore you head into that room. You don't want it to interrupt the interview, and you most certainly won't pick up, so to avoid the hassle of going through your purse/pockets when it rings- just switch it off before the interview starts.

4. Don't lieWhether it's on your CV or on the spot, it is unacceptable and unprofessional to twist the truth just to get the job.

5. Don't focus too much on the moneyYou should perhaps be asking more important questions like: "What's thecareer progressionlike?" or "Why did the last person leave this position?"

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6. Don't overdo the jokesIt's a plus to be funny and have a good rapport, you don't want to be the "clown", though. No jokes!

7. Don't just sit thereAsk questions, interact, seem interested. Your employer needs to know that you are seriously considering this position, and not just there to waste time. Looking bored or unengaged during a job interview does not leave a good impression.

8. Don't be lateA job interview is the last place you want to be late to. If you do happen to face a problem on your way over or are a bit late, do phone the company and let them know you'll be there shortly.

9. Don't pull a chair until you're toldI know it sounds a little classroom-y, but you are not advised to have a seat unless you're offered one. Also, make sure yougreet the interviewer with a firm handshakeupon arrival and exit.

10. Don't talk about taboo topicsUse your common sense- don't bring in topics like religion, politics, etc. into a conversation you're having to secure a job.

It's tough to land a job these days, let alone a good one. So, when you get an interviewfor a position you actually like, don't take it lightly. Study for the part, work hard for it, and most importantly, don't over-promise and under-deliver. Good luck!

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