Visit the official website to see the selection criteria for different courses offered by Rabindranath Tagore University, Bhopal.
Here is the link: http://rntu.ac.in/
Secondly, if you are looking specifically for engineering courses, then you will have to give AJEE (AISECT Joint Entrance Examination). Through AJEE scores you will be allotted the streams accordingly.
I am giving you a link below which contains official website of Rntu bhopal
Go through this link and you'll find admission procedure here
And for further information,
I hope this helps