I ran a search with Instantcreditprovider.com to filter out instant credit for students.
Try:

Most Banks allow you to apply on the spot just go inside the person entering the info should be able to tell you your credit limit instantly and it can,t hurt to fudge on your income a little bit.

Citibank consumer credit cards approve instantly online, but I don’t know about the student card offers. Some student card issuers want to verify a student’s enrollment in a university. So therefore can not be approved instantly. You are better off choosing the student card with the features you like best.

This is the site that I found the most helpful, they have a section for student cards. You can browse the cards and see which card has the best offer. Check out the interest rates and fees. I believe some of the student cards on this site also offer rewards. And yes most of the companies will tell you as soon as you finish filling out the online application if you’ve been approved or not. Good Luck!

I think you should start listening to Dave Ramsey……