Suggestions for Data Analyst / Data Scientist Fresher

Hellooo, Techies!

I'm a Undergraduate Student at Amity. Currently pursuing my 7th Semester. I'm currently interested [ Not Intrested ], driven me to pursue specialization in Data Science.

I'm looking for some "crucial" and "should do" tips as Data Analyst / Data Scientist roles at Product based companies.

Sadly, My college couldn't bring companies for Data Science and Analyst roles.

Can anyone suggest me what additionally I can do to showcase my interest towards these roles and how actively interact with HR's through Linkedin.

Looking for any kind of suggestions!