Hello sahil, 

• Lnct Bhopal main campus is quite good when it comes for placement in CS stream. Both the colleges are good but LNCT is better than Oriental.
• Rest all the things like facilities, attendance, sports events, and other activities are almost similar. 
• If you are not in the main LNCT campus then it's other campus and oriental are same you can opt any of them. 

Thank you