which are the best colleges for those who want to go abroad and work?
Hello,
The answer for this will depend upon the course you have taken.
But in general I would suggest that you look for colleges that holds international placement records, so that you get a good opportunity to sit for the placements and prove your worth to the company.
If you are in the Engineering field then IITs/NITs do provide international placements.
You can also go for a college with a very good placement record and maybe get a really good offer in India, get some experience and then start applying for abroad.
Good Luck