As you asking for the interview tips for the SSC junior Engineer Examination the preparation tips are as follow :

Make the eye contact to each and every one present there at the time of interview. There may be at most 3 to 6 member team exists to take your interview.
Be confident and show your best. Make sure that your performance is must, and makes an impression to interviewer.
Be optimistic and assertive in your responding answers. Although confidence is the key to successs till your behavior and body talk matters.
Be polite, calm and logical attitude and represent your intelligence not over-confidence.

Answer with your knowledge and experience that must give reply to interview which will see realistic. Try to elaborate your answer with suitable and real-life examples of your life.
Gesture and posture could also earn positive point for you.
Research all things related to your job profile and SSC.
Never answer unconditionally without thinking on it.

here I am providing you the some question s that may be asked in the Interview of the SSC junior engineer Examination .

Question 1: What are you doing after completion of the graduation?

Ans. –This is a tricky question from interviewer that is asked to learn that whether the candidate having a clear goal for himself.

Question 2: Your surname is different. Why is it so?

Ans. – If your surname is different then be prepared with such question that can be asked from you. Your good answer can only convince the interviewer for your selection.

Question 3: What is your view about arrange marriage & love marriage, which is best?

Ans. –Your social views can sometimes affect your interview. Interviewer who wants to learn about your nature and thinking can ask a question such like this one. Do not lose your control while answering to any interview question, even if they doing cross questioning and trying to confuse you. Be calm and try to give assertive answer always.

Question 4: Why should we hire you?

Ans. – This special question can give you huge positive points if you know how to tackle this question. Be prepared with a good answer which makes your special and unique to other candidates. Without showing your smartness list out all those skills and abilities that will help you to work well and making you different from others.

Question 5: What is the current topic in the news?

Ans. –Asking this question Interviewer just wants to confirm about your up to date knowledge about surrounding and your current affairs awareness. So it also important to keep regularly updated with current affairs and extra activities.