College of Engineering Bhubaneswar

There are very low chances of your admission in these colleges because your rank is not good. Okay.

There is no fee structure for donation fee for lateral entry in BMS. You can contact college, whether they are giving admission to lateral entry or not, and it is upto them, whether they are taking donations or not.

Please specify the entrance test in which you secured this rank so that I may be able to populate relevant details regarding this course. If you are talking about the JEE Mains, use the predictor tool mentioned at the link provided below to predict whether you will secure admission in College of Engineering Bhubaneswar (CEB Bhubaneswar) for B.Tech CSE. Regards.
JEE-MAINS 2018 College Predictor: https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

No, you need a rank of atleast 40 thousand, even from general to get into it through JEE Mains. Also, home state quota will work with this.

OJEE 2018 College Predictor
Use your OJEE 2018 rank to see where you can get admission at the link provided below:
See the courses, colleges & rounds you may crack
The result is based on admissions data of OJEE 2017
Get resources & insights on colleges & courses
https://www.shiksha.com/b-tech/resources/ojee-college-predictor

https://www.shiksha.com/b-tech/resources/ojee-college-predictor
Here is the college predictor link I am sharing. You can go through the link.
Good luck.