This will vary person to person and how you are will directly refelct your way of Introduction.

Make sure you keep it simple and crisp .

I follow these steps.

Greet Interviewer.

Your Name and your current status i.e Student or what and which organization you are with.

Give a little detail about your Native place.

Stress upon your hobbies. (Make sure that they Ade your actuall hobbies .)

Mention your areas of interest .(Same make sure they are really your interest.)

Express your Strengths .

Continue till Interviewer doesn't cuts you or stops you.

For all this you have to do a study of yourself and one must do always. Introspection helps for this.  

Be ready with all the stuff regarding yourself.

Never mention any Weakness till its not asked .

Never fake anything and answer everything veraciously.

Be confident and crisp.

A short example I would like to give .

Hello Sir/Mam,

My name is Shubham Parashram Sawant. I am currently studying First Year B.Tech Information Technology at Walchand College of Engineering, Sangli . My native place is Washim in state of Maharashtra . My hobbies are Reading ,Singing  and these days I am learning Photography.

My areas of Interest are Computer Technology , Defence,Literature, Music, Psychology, Spiritualism. I like to go for trekking.

To express my Strengths I would like to mention that  I am Dedicated,Confident , Clear with thoughts,Prudent  along with this I have Good Communication and Presentation skills , Influencing ability, Good Academic profile and Technical knowledge of my field as well as I keep track of current affairs too.  

I am a social person .I have ample of Friends and I love to make friends . It makes me Happy to have people in touch so that I learn from them at every second moment .  

Hope this will help you .

can you please mark me as brainliest please