What is the procedure to get admission in a Diploma college?

You can get good private college, but now a days getting into a college is not important thing. The important is which branch you choose. Computer Science and Automation and Robotics are two branches having great scope in future. I would suggest Gulzar Group of Institution for these two branches as,

Some state political colleges take common entrance test to provide admission in different colleges. Also, some central university take their own entrance test for Diploma engineering like Aligarh Muslim University or Jamia Millia University. Private institutes may have their own entrance or take adm